Engel, David H. What's that tree? : a field guide to tropical plants of Asia / A field guide to tropical plants of Asia David H. Engel, Suchart Phummai - Singapore : Times Edition, 2000 - 279 p. : ill. ; 23 cm. Bibliography : p. 259 ISBN: 9812049177 RM74.00 Subjects--Topical Terms: Tropical plants--Asia