Auliya, Mark, An identification guide to the Tortoises and Freshwater Turtles : of Brunei Darussalam, Indonesia, Malaysia, Papua New Guinea, Philippines, Singapore and Timor Leste - Petaling Jaya : TRAFFIC Southeast Asia, 2007 - 90 pages : illustrations ; 21 cm Includes index ISBN: 9789833393107 (paperback) Subjects--Topical Terms: Testudinidae, --Southeast AsiaIdentification LC Class. No.: QL561.T8 A94