作者: George B. Schaller , Li Hong , Talipu , Lu Hua , Ren Junrang
DOI: 10.1016/0006-3207(87)90052-8
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摘要: … was conducted in the western haft" 0[ China's 14000km 2 … several small herds indicated that the species existed in low … from China to maintain its population, so China appears to require …