1941. 6th Printing. 252 pages. No dust jacket. Brown cloth with lettering. Contains black and white plates. Moderate tanning, with light foxing and marking to pages. Heavy tanning to text block edges, pastedowns and endpapers. Boards have moderate shelf wear, with rubbing and marking. Light bumping to corners and moderate crushing to spine ends. Book has noticeable forward lean. Boards are slightly bowed.