Binoculars and and telescopes survey 1995
01 October 1995
Main paper
This is the sixth periodic report on the opinions of the subscribers to British Birds of their binoculars and telescopes. The previous reports were published in 1978, 1983, 1985, 1988 and 1991 (Brit. Birds 71: 429-439; 76: 155-161; 78: 167-175; 81: 149...
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