Birds to watch
Subtitle: the ICBP world checklist of threatened birds
By: by N.J. Collar and P. Andrew ; with contributions from L.P. Gonzaga ... [et al.].
Contributors: Andrew, P.; International Council for Bird Preservation.
Series: ICBP technical publication ;; no. 8
Publisher: Smithsonian Institution Press; International Council for Bird Preservation
Published: 1988
Place of publication: Washington, D.C; Cambridge, England
Language: eng
Number of pages: 303
Subjects: Rare birds.; Endangered species.
Notes: Bibliography: p. 173-197.
Includes indexes.