I believe this book was published somewhere between 1900&1930 it was represented in the New York district by the Honolulu Ironworks company of New York City it is roughly 8 x 10 and 36 pages long please see my photos for details the front cover has a bend in at the bottom left-hand corner and there’s a full mark where it was most likely a mailer at some pointIt was published by WHITAKER & MOHL ER printing company Hamilton OhioHamilton Ohio Hamilton Steam Engines Manual X501. Condition is “Used”.