Mechanics Vest Pocket Reference Book 1945
This is a nice old mechanics, machinist's, small size vest pocket reference guide book marked "MECHANICS VEST POCKET REFERENCE BOOK COPYRIGHT 1945" on the first inside page. There are a total of 214 pages of reference text plus some blank pages for notes. There is a vast amount of tables and mathematic calculation information, plus much more. The page are fairly clean with only a few minor smudges note, minimal wear on the semi-hard covers, good spine and binding. There is a signature and a 1953 date written in pencil on the blank inside paper sheet. The book is small only 2.9 x 5.9". Overall very good shape!