Doing Mathematics: An Introduction To Proofs And Problem-Solving

These terms and conditions of sale (“Agreement”) are applicable to any order placed with and accepted by Us (referred to herein as “Supplier”):

1. SCOPE OF AGREEMENT. Supplier, upon acceptance of an Order placed by Buyer, will supply the products and services specified in the Order (the “Work”) to Buyer, pursuant to the terms and conditions of this Agreement and its exhibits and Supplier’s acceptance of such order submitted by Buyer is expressly limited to the terms and conditions of this Agreement notwithstanding any contrary provision contained in Buyer’s purchase orders, invoices, acknowledgements or other documents. The details of the Work (e.g. quantity, price, and product specifications) shall be set forth in the relevant Order.
2. PRICE AND TERMS. (a) The prices payable by Buyer for goods and services to be supplied by Supplier under this Agreement will be specified in the applicable Order. Unless otherwise expressly stated in an Order, all prices exclude shipping and taxes. (b) Payment terms are net thirty (30) calendar days from the date of the invoice. If Buyer does not pay an invoiced amount within terms, Buyer will in addition pay finance charges of one and one-half percent (1.5%) per month on the late balance and Supplier reserves the right to (1) withhold shipment of the Work until full payment is made; and/or (2) revoke any credit extended to Buyer. In the event that Buyer’s account is more than ninety (90) days in arrears, Buyer shall reimburse Supplier for the reasonable costs, including attorneys fees, of collecting such amounts from Buyer. In the event of any dispute regarding an invoice, no finance charges will apply in the event that Buyer provides written notice of the dispute prior to the due date for such payment. (c) Upon reasonable request by the Supplier, Buyer shall provide copies of its most recent audited financial statements or other reasonable evidence of its financial capacity and such other information as Supplier reasonable requests to determine credit status or credits limits. (d) Buyer shall provide notice within five (5) business days of the occurrence of any event which materially affects Buyer’s ability to perform its obligations under this Agreement including but not limited to: (i) the material default of any supplier or sub-contractor; (ii) labor strike or dispute; or (iii) material uncured default with respect to any debt obligations of Buyer. (e) Pricing schedules (whether attached to this Agreement or an Order) are subject to change upon a change in the price of applicable raw materials (as reflected on a recognized trade or commodity pricing tracker) in excess of five percent (5%) from the date of such schedule. (f) Unless otherwise specified in the Order, Work will be delivered FOB Supplier’s manufacturing facility and will be shipped to Buyer via carriers selected by Supplier.
3. BUYER MATERIALS AND DATA. (a) Buyer represents and warrants that any matter it furnishes for performance of services by Supplier (i) does not infringe any copyright or trademark or other Intellectual Property Rights of any third party; (ii) is not libelous or obscene; (iii) does not invade any persons right to privacy; and (iv) does not otherwise violate any laws or infringe the rights of any third party. (b) Buyer warrants that it has the right to use and to have Supplier use on behalf of Buyer any data provided to Supplier or its Affiliates by Buyer including specifically customer names, identifying information, addresses and other contact information and related personal information (“Data”). Buyer further warrants that it will designate on the applicable Order if Data provided pursuant to that Order is subject to HIPAA, Gramm-Leach-Bliley or other statutes providing enhanced data protection or requiring enhanced data security procedures.
4. INVENTORY. In the event any inventory is maintained by the Supplier on behalf of Buyer, the applicable Addendum(s) (Addendum 1 and/or Addendum 2) incorporated herein shall apply.
5. INTELLECTUAL PROPERTY. Any and all inventions, discoveries, patent applications, patents, copyrights, trademarks and trade names, commercial symbols, trade secrets, work product and information embodying proprietary data existing and owned by Buyer as of the date of the Order or made or conceived by employees of Buyer during the Term of the Order shall be and remain the sole and exclusive property of Buyer provided that Buyer grants to Supplier a license to use, display and distribute (and to sub-license its affiliates and sub-contractors to use, display and distribute) any intellectual property rights delivered to Supplier as reasonably necessary to perform any Order. Any and all inventions, discoveries, patent applications, patents, copyrights, trademarks and trade names, commercial symbols, trade secrets, work product and information embodying proprietary data existing and owned by Supplier as of the date of the Order or made or conceived by employees, consultants, representatives or agents of Supplier during the term of this Agreement shall be and remain the sole and exclusive property of Supplier. Without limiting the generality of the foregoing, the parties agree that Supplier will own systems (including all web source code) related to the Services provided hereunder, including all modifications, upgrades and enhancements thereto made during the term of the Order. Without limiting the generality of the foregoing, Buyer acknowledges and agrees that Supplier is in the business of developing customized print and e-commerce solutions, and the provision of print and fulfillment order services, and that Supplier shall have the right to provide to third parties services which are the same or similar to the services provided herein and to use or otherwise exploit any Supplier materials in providing such services.
6. CONFIDENTIAL INFORMATION. Any information that parties receive or otherwise have access to incidental to or in connection with this Agreement (collectively, the “Confidential Information”), shall be and remain the property of the disclosing party. Confidential Information shall not include information which: (i) was in the possession of the Receiving Party at the time it was first disclosed by the Disclosing Party; (ii) was in the public domain at the time it was disclosed to the Receiving Party; (iii) enters the public domain through sources independent of the Receiving Party and through no breach of this provision by the Receiving Party; (iv) is made available by the Disclosing Party to a third party on an unrestricted, non-confidential basis; (v) was lawfully obtained by the Receiving Party from a third party not known by the Receiving Party to be under an obligation of confidentiality to the Disclosing Party; or (vi) was at any time developed by the Receiving Party independently of any disclosure by the Disclosing Party. Confidential Information may be used to the extent necessary to perform this Agreement and the parties shall not disclose Confidential Information to any third party, except to its agents (who have executed confidentiality agreements containing terms substantially similar to the terms) as necessary to provide the Work hereunder. In no event shall Buyer acquire any right, title or interest in and to any product or process information, including related know how, either existing or developed during the course of the business relationship with Supplier and Buyer, and in no event shall Supplier acquire and right, title, or interest in and to any materials or information provided to it by Buyer.
7. INDEMNIFICATION. The indemnifying party, as Indemnitor, shall indemnify, defend and hold harmless the indemnified party, as Indemnitee, its officers, directors, employees, agents, subsidiaries, and other affiliates from and against any and all claims, damages, liabilities, and expenses (including attorney fees) arising from any third-party claim based on Indemnitor’s (or its agent’s) breach of any representation, warranty, covenant, agreement, or obligation under the Order or this Agreement , or Indemnitor’s (or its agent’s) grossly negligent and/or willful acts in carrying out its obligations under the Order or the Agreement, provided that in no event shall Supplier be responsible for any claims arising out of its compliance with instructions, requirements, or specifications provided by or required by Buyer (including the use of information, artwork, logos, and/or trademarks provided by Buyer). Neither party will be responsible for indemnifying another party hereto where the basis of the indemnity claim arises out of such other party’s own negligence or willful misconduct. In order to avail itself of this indemnity provision, Indemnitee shall promptly provide notice to Indemnitor of any such claim, tender the defense of the claim to Indemnitor, and cooperate with Indemnitor in the defense of the claim. Indemnitor shall not be liable for any cost, expense, or compromise incurred or made by Indemnitee in any legal action without the Indemnitor’s prior written consent.
8. BREACH. In addition to all other rights to which a party is entitled under this Agreement, if either party breaches any term of the Order or the Agreement, the non-breaching party shall have the right to: (a) terminate the Order immediately upon written notice to the other party; and (b) seek to obtain injunctive relief to prevent such breach or to otherwise enforce the terms of this Agreement. Failure to properly demand compliance or performance of any term of the Order or this Agreement shall not constitute a waiver of Supplier’s rights hereunder and prior to any claim for damages being made for non-conformance or breach, Buyer shall provide Supplier with reasonable notice of any alleged deficiencies in the Work or performance under the Order or this Agreement and Supplier shall have a reasonable opportunity to cure any such alleged non-conformance or breach.
9. WARRANTY. Supplier warrants that the Work shall reasonably conform to specifications in all material respects. If applicable and at Supplier’s option, Supplier may provide Buyer with an on-line printing proof for Buyer approval. If a proof has been provided, once Buyer approves a proof, Buyer will be liable for all fees associated with the order, as specified in the Order. If Buyer supplies Supplier stock or items for imprinting as part of the Order, Supplier is not responsible for issues related to the quality of the stock or items for imprinting. Supplier will not provide refunds for any Work conforming to specifications in all material respects. Other than the warranties set forth in this section, Supplier makes no warranty of any kind, expressed or implied or otherwise whatsoever, that the services performed or any items produced will be merchantable or fit for any particular purpose or use. In the event of any breach of any warranty specified in this provision, Buyer’s exclusive remedy shall be that Supplier shall, at its option, repair or replace any defective goods at no cost to Buyer or refund any purchase price paid for such Work.

10. LIMITATION OF LIABILITY. IN NO EVENT SHALL EITHER PARTY BE LIABLE HEREUNDER FOR INCIDENTAL, SPECIAL, INDIRECT, CONSEQUENTIAL, OR PUNITIVE DAMAGES EVEN IF ADVISED IN ADVANCE OF THE POSSIBILITY FOR SUCH DAMAGES AND VENDOR’S TOTAL LIABILITY FOR DAMAGES UNDER THIS AGREEMENT AND THE ORDER SHALL BE LIMITED TO THE TOTAL FEES DUE HEREUNDER FOR THE INVOICE UPON WHICH A CLAIM IS BASED.

11. NOTICE. Any notice sent pursuant to the Order or this Agreement shall be sent by certified mail, return receipt requested, or by overnight mail to the addresses on the Order or to such address as either party may in the future designate. A copy of any notice to Supplier shall be also sent to General Counsel, 1725 Roe Crest Drive, North Mankato, Minnesota 56003 together with a copy this Agreement. Notices shall be effective upon receipt.

12. ASSIGNMENT. Except as otherwise provided, the Order and this Agreement shall be binding upon and inure to the benefit of the parties’ successors and lawful assigns.

13. STATUS. Buyer and Supplier are separate entities. Nothing in the Order or this Agreement shall be construed as creating an employer-employee or joint venture relationship.

14. COMPLIANCE WITH LAW. Each party shall comply with all state, federal and local laws and regulations applicable to its performance hereunder.

15. GOVERNING LAW. The Order and this Agreement shall be governed by the laws of the State of Minnesota, without reference to conflicts of law principles. Any legal suit, action or proceeding arising out of or relating to the Order or these this Agreement shall be commenced in a federal court in Minnesota or in state court in the County of Nicollet, Minnesota, and the appellate courts thereof, and each party hereto irrevocably submits to the exclusive jurisdiction and venue of any such court in any such suit, action or proceeding. With respect to any litigation arising out of the Order or this Agreement, the parties expressly waive any right they may have to a jury trial and agree that any such litigation shall be tried by a judge without a jury and the prevailing party shall be entitled to recover its expenses, including reasonable attorney’s fees, from the other party.

16. FORCE MAJEURE. Neither party shall be liable for any failure to perform or delay in performance of this Agreement to the extent that any such failure arises from acts of God, war, civil insurrection or disruption, riots, government act or regulation, strikes, lockouts, labor disruption, cyber or hostile network attacks, inability to obtain raw or finished materials, inability to secure transport, or any cause beyond such party’s commercially reasonable control.

17. SURVIVAL. In the event any provision of the Order or this Agreement is held by a tribunal of competent jurisdiction to be contrary to the law, the remaining provisions of the Order or this Agreement will remain in full force and effect. All sections herein relating to payment, ownership, confidentiality, indemnification and duties of defense, representations and warranties, waiver, waiver of jury trial and provisions which by their terms extend beyond the Term shall survive the termination of the Order and this Agreement.

18. ENTIRE AGREEMENT. The Order, this Agreement and the operative provisions of any quotation issued by Supplier and any purchase order issued by Buyer, sets forth the entire agreement and understanding among the parties as to the subject matter hereof, and merges and supersedes all prior discussions, agreements, and understandings of every and any nature among them. No proposal, purchase order, order confirmation, acceptance, or any other document provided by either Party to the other, nor any electronic click-wrap, terms of use or similar online consent or acceptance language accompanying or set forth as a prerequisite to any electronic interface or utility associated with any Work, shall be deemed to amend the terms hereof and any such contradictory or additional terms shall be ineffective. No party shall be bound by any condition, definition, warranty, or representations, other than as expressly set forth or provided for in the Order or this Agreement, or as may be, on or subsequent to the date hereof set forth in writing and signed by the party to be bound thereby. In the event of any ambiguity or conflict between any of the terms and conditions contained in this Agreement and the terms and conditions contained in an Order, the terms and conditions of this Agreement shall control, unless the Parties have expressly provided in such Order that a specific provision in this Agreement is amended, in which case this Agreement shall be so amended, but only with respect to such Order. The Order or this Agreement may not be amended, supplemented, changed, or modified, except by agreement in writing signed by the parties to be bound thereby.

Wenn Sie Verbraucher sind, können Sie gemäß den folgenden Bestimmungen vom Vertrag zurücktreten. Verbraucher ist jede natürliche Person, die zu Zwecken handelt, die nicht ihrer kaufmännischen, gewerblichen, künstlerischen oder beruflichen Tätigkeit zugerechnet werden können.

Informationen zum Widerrufsrecht

Gesetzliches Widerrufsrecht

Sie haben das Recht, den Vertrag innerhalb von 14 Tagen ohne Angabe von Gründen zu widerrufen.

Die Widerrufsfrist beträgt 14 Tage ab dem Tag, an dem Sie oder ein von Ihnen benannter Dritter, der nicht der Transporteur ist, die letzte Ware oder den letzten Posten oder das letzte Exemplar in Besitz genommen hat.

Um das Widerrufsrecht auszuüben, füllen Sie auf unserer Website unter „Meine Einkäufe" in „Mein Nutzerkonto" eine eindeutige Erklärung elektronisch aus und senden Sie sie ab. Wir werden Ihnen unverzüglich eine Bestätigung über den Eingang eines solchen Widerrufs auf einem dauerhaften Datenträger (z. B. per E-Mail) übermitteln.

Um die Widerrufsfrist einzuhalten, reicht es aus, dass Sie Ihre Mitteilung über die Ausübung des Widerrufsrechts vor Ablauf der Widerrufsfrist absenden.

Auswirkungen des Widerrufs

Wenn Sie diesen Vertrag widerrufen, erstatten wir Ihnen alle Zahlungen, die wir von Ihnen erhalten haben, einschließlich der Lieferkosten (mit Ausnahme der zusätzlichen Kosten, die entstehen, wenn Sie eine andere Art der Lieferung als die von uns angebotene günstigste Standardlieferung gewählt haben).

Wir können einen Abzug von der Rückerstattung für den Wertverlust der gelieferten Waren vornehmen, wenn der Verlust auf eine unnötige Behandlung durch Sie zurückzuführen ist.

Wir werden die Rückerstattung unverzüglich und nicht später als 14 Tage nach dem Tag vornehmen, an dem wir über Ihre Entscheidung, diesen Vertrag zu widerrufen, informiert wurden.

Für die Rückerstattung verwenden wir dasselbe Zahlungsmittel, das Sie für die ursprüngliche Transaktion verwendet haben, es sei denn, Sie haben ausdrücklich etwas anderes vereinbart; in keinem Fall werden Ihnen aufgrund einer solchen Rückerstattung Gebühren berechnet.

Wir können die Rückzahlung verweigern, bis wir die Waren wieder zurückerhalten haben oder Sie den Nachweis erbracht haben, dass Sie die Waren zurückgesandt haben, je nachdem, was eher eintritt.

Sie müssen die Waren unverzüglich und in jedem Fall spätestens 14 Tage ab dem Tag, an dem Sie uns über den Widerruf dieses Vertrags unterrichten, an SZ Global, Toronto, Ontario, Canada, zurücksenden oder übergeben. Die Frist ist eingehalten, wenn Sie die Ware vor Ablauf der Frist von 14 Tagen zurücksenden. Sie müssen die direkten Kosten der Rücksendung der Waren tragen. Sie haften nur für einen etwaigen Wertverlust der Waren, der auf eine Behandlung zurückzuführen ist, die nicht zur Prüfung der Art, Eigenschaften und Funktionsweise der Waren erforderlich ist.

Ausnahmen vom Widerrufsrecht

Das Widerrufsrecht gilt nicht für:

1. Die Lieferung von Zeitungen, Zeitschriften oder Magazinen mit Ausnahme von Abonnementverträgen; und
2. Die Lieferung digitaler Inhalte, die nicht auf einem physischen Medium (z. B. auf einer CD oder DVD) geliefert werden, wenn Sie bei Ihrer Bestellung akzeptiert haben, dass wir mit der Lieferung beginnen können und dass Sie nach Beginn der Lieferung den Vertrag nicht mehr widerrufen können.

Returns Policy

You may return most new, unopened items within 15 days of the Estimated Delivery Date for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

Any customer wishing to return a book has 30 days to do so if they are not entirely satisfied.

You should expect to receive your refund within three weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, please Contact Us with your order number and details about the product you would like to return. We will respond quickly with instructions for how to return items from your order.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

**Information Collection, Use, and Sharing **
We are the sole owners of the information collected on this site. We only have access to/collect information that you voluntarily give us via email or other direct contact from you. We will not sell or rent this information to anyone.

We will use your information to respond to you, regarding the reason you contacted us. We will not share your information with any third party outside of our organization, other than as necessary to fulfill your request, e.g. to ship an order.

Unless you ask us not to, we may contact you via email in the future to tell you about specials, new products or services, or changes to this privacy policy.

**Your Access to and Control Over Information **
You may opt out of any future contacts from us at any time. You can do the following at any time by contacting us via the email address or phone number given on our website:

See what data we have about you, if any.
Change/correct any data we have about you.
Have us delete any data we have about you.
Express any concern you have about our use of your data.

**Security **
We take precautions to protect your information. When you submit sensitive information via the website, your information is protected both online and offline.

Wherever we collect sensitive information (such as credit card data), that information is encrypted and transmitted to us in a secure way. You can verify this by looking for a lock icon in the address bar and looking for "https" at the beginning of the address of the Web page.

While we use encryption to protect sensitive information transmitted online, we also protect your information offline. Only employees who need the information to perform a specific job (for example, billing or customer service) are granted access to personally identifiable information. The computers/servers in which we store personally identifiable information are kept in a secure environment.