Copy Reference The Black-Necked Crane
Year:1980 Issue:2
Column: ARTICLES
Author: WANG HUAIXIN
Release Date:1980-02-01
Page: 46,47
Full Text:
BLACK-NECKED cranes have almost disappeared from much of the world, but in the early 60s many were found at Lake Elin, source of the Huanghe (Yellow) River in China's Qinghai province, in the...
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