1957. First Edition. 240 pages. This is an ex-Library book. Yellow and grey dust jacket over red cloth. Book has been rebound by library, with expected inserts, stamps and inscriptions. Contains black and white maps. Binding remains firm. Pages have light tanning and foxing throughout. Water staining to some pages, text remains unaffected. Boards have light shelf-wear with corner bumping. Slight crushing to spine ends. Unclipped jacket has light edge-wear with minor tears and chipping. Mild rubbing and marking.