Hardcover. Chicago, Popular Mechanics Company, 1st, 1925, Book: Good, Dust Jacket: None, 1056 pages. Hardcover without dust jacket. Moderate wear to outside covers and spine. Text block sound, with batches of missing pages in two places (pp.419-414; pp.901-904), with some ripping and page damage (p.123) and repairs on page 1-2 of index.
 "Popular Mechanics Magazine, Index to Vol. XLIII Windson, Jr., H. H.")
