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China Land Science
1001-8158
1993 Issue 2
yao gan he di li xin xi xi tong ji shu zai tu di zi yuan ping jia zhong de ying yong
xiang fa can
..............
page:20-23
guan yu jian li wo guo tu di li yong jian ce ti xi de she xiang
..............
page:13-15，12
