9780894120312 - History of Codes and Ciphers in the U S During World War 1 di United States Army Security Agency Historical Section (3 risultati)

Hardcover. Condizione: Very Good. First Trade. -encOriginally 'this book. was prepared (written) in 1946 by the Historical Section of the (then) Army Security Agency'. First published for public consumption in 1979 in both paperback and paperback. Quarto. {8 & 1/2' x 11'} Blue slick paper covered boards with black lettering. Sunned spine. Moderate soiling at edges and seams. Tanning to end pages. 263 pages.

paperback. Condizione: Very Good. 2 Volumes. The History of Codes and Ciphers in the United States Prior to World War I & The History of Codes and Ciphers in the United States During World War II. Edited by Wayne G. Barker. Covers are clean and free of wear, bindings good and tight. Volume I: No date on title page, copyright page dated 1978. 159 pages. Pages are clean and bright. Volume II: No date on title page, copyright page dated 1979. 263 pages. Pages are clean and bright. This volume has a loose newspaper clipping slipped in the front cover with an article about Signal Corps codebreaker during WWI. Overall a nice set of copies. This is an oversized set, so extra shipping will be necessary for priority or international shipping. We ship every day from a real neighborhood bookstore. This description is written by an actual person, who is holding the book in front of them to make sure it?s properly described. Please contact us with questions or if you would like to see photographs.

hardcover. Condizione: Very Good. Very Good. Dust Jacket may NOT BE INCLUDED.CDs may be missing. SHIPS FROM MULTIPLE LOCATIONS. book.