xx, 188pp, black and white maps. Brown cloth-covered boards, gilt titles on spine. 8vo. Sun-faded spine; heavily rubbed extremities, cloth worn through, 1cm closed tear to cloth at spine head and rear joint, shelf number label on spine, tape residue on boards. Quite cocked. Text block edges tanning. Lender's stamps, security device and markings on endpapers and copyright page, first two pages of introduction underlined in pencil otherwise internally neat, clean, bright and tight.