Proceedings of the Royal Society of London Series B Biological Sciences (1934-1990)
1976 / 11 Vol. 194; Iss. 1117
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Further Studies on the Industrial Melanic Moth Biston betularia (L.) in the Northwest of the British Isles
P. D. J. Whittle, Cyril Clarke, P. M. Sheppard and J. A. BishopVolume:
194
Language:
english
Journal:
Proceedings of the Royal Society of London. Series B, Biological Sciences
DOI:
10.2307/77140
Date:
November, 1976
File:
PDF, 613 KB
english, 1976