The origin and affinities of Berthelot's pipit Anthus bertheloti
Bourne, W. R. P. (William Richmond Postle), 1930-
Article
1995
Bulletin of the British Ornithologists' Club
115
22--24
BioStor
English
London, British Ornithologists' Club, 1893-
BioStor: https://biostor.org/reference/112100
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