Threatened birds of the Philippines the Haribon Foundation/BirdLife International Red data book - Collar, Nigel J.; Mallari, Neil Aldrin D.; Tabaranza, Blas R.; Crosby, M. J.; Philippines. Dept. of Environment and Natural Resources; Japan. The Environment Agency of Japan (Makati City, Philippines Bookmark, 1999)
Cover design by Jonathan Villasper
Includes bibliographical references (p. 535-559).
Keywords: Birds -- Philippines; Endangered species -- Philippines; Birds - - Specification; Rare birds