300pp, 4pp of publisher's ads. Laminated light card covers, white titles on front and spine, several black and white charts and illustrations and a black and white map. 8vo. Covers lightly soiled. Spine heel has some tape and sticker residue at heel that extends onto covers. Spine ends and corners lightly rubbed. Top and bottom text block edges has some small green ink stains, top edge very lightly foxed. Cover binding glue failing at front. Lender's marking and labels inside front cover, on first and copyright pages. Some pen ticks on Contents pages. Otherwise internally neat and clean.
