The lingual apparatus of the African grey parrot, Psittacus erithacus Linné (Aves: Psittacidae)
Subtitle: description and theoretical mechanical analysis
By: by Dominique G. Homberger
Contributors: American Ornithologists' Union
Series: Ornithological monographs -- no. 39; Ornithological monographs -- no. 39
Publisher: The American Ornithologists' Union
Published: 1986
Place of publication: Washington, DC
Language: eng
Number of pages: 233
Subjects: Parrots -- Physiology
Notes: Bibliography: p. 149-156