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Breeding, captive: conservation
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Press Releases
Press Releases
Memorandum on Fertility Rates
Memorandum on Fertility Rates
Raven, Joyce
Raven, Joyce
Philadelpia Zoo
Philadelpia Zoo
Breeding Policy Committee
Breeding Policy Committee
Breeding Policy Committee Reports by the Curator of Mammals
Breeding Policy Committee Reports by the Curator of Mammals
Breeding Policy Sub-Committees on Infertility, Selection and Fertility Control
Breeding Policy Sub-Committees on Infertility, Selection and Fertility Control
The Difficulties of Breeding Bears, Especially Kodiak Bears, in Captivity by E H Tong
The Difficulties of Breeding Bears, Especially Kodiak Bears, in Captivity by E H Tong
Breeding Moose in the Berne Zoo by Dr M Meyer-Holzapfel
Breeding Moose in the Berne Zoo by Dr M Meyer-Holzapfel
Ritchie, J N
Ritchie, J N