1936. 7th Impression. 255 pages. No dust jacket. Black cloth. Black and white photographic plates throughout. Slight cracking to gutters causing binding to be loose, however pages remain attached. Pages and plates have light tanning and foxing throughout. Water staining to some pages, text remains unaffected. Boards have moderate shelf-wear with bumping to corners and rubbing to surfaces. Slight crushing to spine ends. Dents and water staining to both boards.