xii, 222pp, various in-text black and white photographs and charts. Pictorial cloth over light card covers. 4to. Sun-faded spine area, shelf number label taped to spine; chipping to edges and wear to covers, corners curling; cocked. Lender's rubber stamps on text block edges, tanning. Lender's stamps and markings inside front cover, half-title and title pages. Page margins tanning. Otherwise, internally, neat, clean and tight.
