Animal life and nature in Singapore.
Singapore: Singapore University Press, 1973. Octavo, colour photographs, other illustrations, fine copy in dustwrapper. More
Singapore: Singapore University Press, 1973. Octavo, colour photographs, other illustrations, fine copy in dustwrapper. More
Kota Kinabalu: Sabah Parks Trustees, 1988. Octavo, paperback, colour photographs. Sabah Parks Publication No. 9. More
London: Viking, 1987. Octavo, 208 pp. More