-
By: Hoogerwerf, A
Type: Article
In: Bulletin of the British Ornithologists' Club
Volume: 83
Series:
Issue:
Date: 1963
Page Range: 96--98
Publication Info: London, British Ornithologists' Club, 1893-
Subjects:
-
By: Hoogerwerf, A
Type: Article
In: Bulletin of the British Ornithologists' Club
Volume: 83
Series:
Issue:
Date: 1963
Page Range: 36--40
Publication Info: London, British Ornithologists' Club, 1893-
Subjects:
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By: Hoogerwerf, A
Type: Article
In: Bulletin of the British Ornithologists' Club
Volume: 87
Series:
Issue:
Date: 1967
Page Range: 5--10
Publication Info: London, British Ornithologists' Club, 1893-
Subjects:
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By: Hoogerwerf, A
Type: Article
In: Bulletin of the British Ornithologists' Club
Volume: 83
Series:
Issue:
Date: 1963
Page Range: 120--125
Publication Info: London, British Ornithologists' Club, 1893-
Subjects:
-
By: Hoogerwerf, A
Type: Article
In: Bulletin of the British Ornithologists' Club
Volume: 83
Series:
Issue:
Date: 1963
Page Range: 150--152
Publication Info: London, British Ornithologists' Club, 1893-
Subjects:
-
By: Hoogerwerf, A
Type: Article
In: Bulletin of the British Ornithologists' Club
Volume: 82
Series:
Issue:
Date: 1962
Page Range: 160--165
Publication Info: London, British Ornithologists' Club, 1893-
Subjects:
-
By: Hoogerwerf, A
Type: Article
In: Bulletin of the British Ornithologists' Club
Volume: 84
Series:
Issue:
Date: 1964
Page Range: 70--77
Publication Info: London, British Ornithologists' Club, 1893-
Subjects:
-
By: Hoogerwerf, A
Type: Article
In: Bulletin of the British Ornithologists' Club
Volume: 86
Series:
Issue:
Date: 1966
Page Range: 56--60
Publication Info: London, British Ornithologists' Club, 1893-
Subjects:
-
By: Hoogerwerf, A
Type: Article
In: Bulletin of the British Ornithologists' Club
Volume: 85
Series:
Issue:
Date: 1965
Page Range: 147--150
Publication Info: London, British Ornithologists' Club, 1893-
Subjects:
-
By: Hoogerwerf, A
Type: Article
In: Bulletin of the British Ornithologists' Club
Volume: 83
Series:
Issue:
Date: 1963
Page Range: 73--75
Publication Info: London, British Ornithologists' Club, 1893-
Subjects:
-
By: Hoogerwerf, A
Type: Article
In: Bulletin of the British Ornithologists' Club
Volume: 85
Series:
Issue:
Date: 1965
Page Range: 130--133
Publication Info: London, British Ornithologists' Club, 1893-
Subjects:
-
By: Hoogerwerf, A
Type: Article
In: Bulletin of the British Ornithologists' Club
Volume: 83
Series:
Issue:
Date: 1963
Page Range: 56--60
Publication Info: London, British Ornithologists' Club, 1893-
Subjects:
-
By: Hoogerwerf, A
Type: Article
In: Bulletin of the British Ornithologists' Club
Volume: 86
Series:
Issue:
Date: 1966
Page Range: 174--176
Publication Info: London, British Ornithologists' Club, 1893-
Subjects:
-
By: Hoogerwerf, A
Type: Article
In: Bulletin of the British Ornithologists' Club
Volume: 82
Series:
Issue:
Date: 1962
Page Range: 142--147
Publication Info: London, British Ornithologists' Club, 1893-
Subjects:
-
By: Hoogerwerf, A
Type: Article
In: Bulletin of the British Ornithologists' Club
Volume: 85
Series:
Issue:
Date: 1965
Page Range: 47--53
Publication Info: London, British Ornithologists' Club, 1893-
Subjects:
-
By: Hoogerwerf, A
Type: Article
In: Bulletin of the British Ornithologists' Club
Volume: 83
Series:
Issue:
Date: 1963
Page Range: 155--158
Publication Info: London, British Ornithologists' Club, 1893-
Subjects:
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By: Hoogerwerf, A - Tekke, M. J.
Type: Article
In: Bulletin of the British Ornithologists' Club
Volume: 89
Series:
Issue:
Date: 1969
Page Range: 8--10
Publication Info: London, British Ornithologists' Club, 1893-
Subjects: