viii, 558pp; some in-text black and white photographs and charts. Green cloth-covered boards; gilt titles on spine; black endpapers. 8vo. Rubbed corners and spine ends, light wear to edges; shelf number label on spine. Top text block edge just starting to tan. Lender's stamps, security device and markings on front endpapers and copyright page; gutters strained, volume quite loose. Otherwise, internally neat, clean and bright.
