The colliery engineer co (2 Ergebnisse)

Hardcover. Zustand: Very good. First Edition. Various paginations. 23 cm. Colour and b&w illustrations, some folding out. Half leather with brown cloth. Some stains and wear to exterior. Large signature on a front leaf. Ink stamp "468" at bottom of title page. "Prepared for students of the International Correspondence Schools, Scranton, PA. Copiously illustrated with Line Drawings and Colored Plates, and Containing a Large Number of Practical Questions." Topics include the Westinghouse automatic brake, defects and remedies in brake system, operating and testing, brake gear, train air-signaling system, high-speed brake, control of heavy freight trains on grades.…

Hardcover. Zustand: Good. 1st edition. 4 vols. (1 half-leather oblong quarto, 3 half-leather octavos) Tight bindings, clean throughout, edge wear, cover titles of Vol. II are rubbed, mild corner wear, Vol. III less worn than others, clear spine titles, nice set in Good to Good+ condition. Vol. I: Arithmetic, Formulas, Geometry and Trigonometry, Surveying, Land Surveying, Mapping - Vol. II: Geometrical Drawing - Vol. III: Tables and Formulas - Vol. IV: Answers to Questions. …