Verlag: Cambridge University Press, 1987. 0521349249, 1987
ISBN 10: 0521349249 ISBN 13: 9780521349246
Anbieter: Rothwell & Dunworth (ABA, ILAB), Dulverton, Vereinigtes Königreich
8vo. Original printed card covers (softback) (VG). Pp. xi + 455, illus with b&w maps (front endpaper tanned; previous owner's bookplate on front inside cover; no inscriptions).