Catibog-Sinha, Corazon. Philippine biodiversity : principles and practice / by Corazon Catibog-Sinha, and Lawrence R. Heaney. - Quezon City : Haribon Foundation for the Conservation of Natural Resources, 2006. - xxvi, 495 p. : ill. ; 28 cm. Includes bibliographical references. ISBN: 97193352-6-2 Subjects--Topical Terms: Biological diversity Philippines. Biological diversity conservation Philippines. LC Class. No.: QH77.P6 / C37 2006