THIS IS A TEXTBOOK FOR THE HOISTS CALCULATION AND CONSTRUCTION OF THE ITEMS,PULLEYS,WINCHES AND CRANES WITH SPECIAL REFERENCE TO THE ELECTRIC DRIVE. EDITED BY BETHMANN:TRADE-SCHOOL TEACHER AT THE ENGINEERING SCHOOL OF ZWICKAU I.S. PRINTING AND PUBLISHING OF FRIEDR.VIEWEG SOHN AKT.-GES.1922 BRAUNSCHWEIG,GERMANY Sixth revised edition with 1168 illustrations in the Text and 10 Plates and 104 Tables.607 pages. WEIGHT:1113 grams(2.45 lb.) SIZE:24x17x3 cm.(9.45x6.7x1.2 inches) LANGUAGE:German HARDCOVER Condition: Good: A book that has been read and does not look new, but is in excellent condition. Negligible damages to the book cover. No missing or damaged pages, no creases or tears, no underlining or highlighting of text. Some identifying marks on the inside cover, but this is minimal. Very little wear and tear. I send via Bulgarian Post (registered mail)for all the world (free). Please look at my other similar listings for a possible combined shipment.Feel free to ask any questions(Your country's shipping costs may be lower for your country and therefore the list price will be lower) . Thanks for viewing the listing.