9781587050404 - signaling system no. 7 (ss7/c7). protocol, architecture, and services. a complete, practical guide to the world's most popular signaling system, including sigtran, gsm-map, and intelligent networks von dryburgh, lee; hewett, jeff (3 Ergebnisse)

Zustand: Very Good. 1st. Former library copy. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Zustand: Good. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc.

Hardcover. Zustand: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.