8vo. vii, 248 pp., 12 black and white plates, 9 in-text figures and maps (of which 5 are folding to include 2 in envelope at the back), contemporary cloth, bibliography, clean and in very good condition, part of the Journal of the Malayan Branch Royal Asiatic Society Publication, Volume 34, Parts 3 & 4 - Nos 195 & 196, printed for the MBRAS by Printcraft Ltd, Kuala Lumpur, first edition, 1961.