Copy Reference Fighting Desertification
Year:1987 Issue:2
Column: ECOLOGY
Author: ZI CHEN
Release Date:1987-02-01
Page: 24
Full Text:
THERE are 1.49 million square A kilometers of desert in China: Including the vast Gobi desert, it accounts for 15 percent of the country's land.Since 1959, the Chinese Academy' of Sciences and other...
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