Spatial Differences of Grain Production Efficiency in China, 1987-1992
| Year of publication: |
2001
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|---|---|
| Authors: | Yao, Shujie ; Liu, Zinan ; Zhang, Zongyi |
| Published in: |
Economics of planning : an international journal devoted to the study of comparative economics. - Dordrecht [u.a.] : Springer, ISSN 0013-0451, ZDB-ID 4162936. - Vol. 34.2001, 1, p. 139-158
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