Pokrovski, V. S. (1976). The Snow Leopard Large Predators. Moscow.
Abstract: Detailed review of snow leopard distribution and abundance, behavior, ecology,captive population and conservation measures in the Soviet Union. Estimates a snow leopard population of 300 +/- 150.
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Asai, K. (1976). Animals waiting for salvation.
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Portland Zoological Society. (1976). Snow leopards, animals of the month (Vol. 5).
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Jones, M. L. (1977). The snow leopard in captivity (R. L. Eaton, Ed.) (Vol. III).
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Koivisto, I., Wahlberg, C., & Muuronnen, P. (1977). Breeding the snow leopard (Panthera Uncia) at the Helsinki Zoo 1967-1976. Int.Zoo Yearbook, 17, 39–44.
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Freeman, H., Braden, K. (1977). Zoo location as a factopr in the reproductive behavior of captive snow leopards, Uncia uncia. Zoological Garten J.F., 47(3/4), 280–288.
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Aspinall, J. (1978). Some aspects of breeding tigers and other big cats. Friends of Howletts and Port Lympne, 1(Spring), 26–32.
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Blomqvist, L. (1978). The Snow Leopard, Panthera uncia, in Captivity and the 1977 World Register. Int.Ped.Book of Snow Leopards, 1, 22–34.
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Blomqvist, L. (1978). Photos of snow leopards. In L. Blomqvist (Ed.), International Pedigree Book of Snow Leopards, Vol. 1 (Vol. 1, pp. 141–151). Helsinki: Helsinki Zoo.
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Freeman, H., & Hutchins, M. (1978). Captive Management of Snow Leopard Cubs. Der Zoologischer Garten, 48, 49–62.
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