DETERMINANTS OF GRAIN PRODUCTION AND TECHNICAL EFFICIENCY IN CHINA
| Year of publication: |
1998
|
|---|---|
| Authors: | Yao, S. ; Liu, Z. |
| Published in: |
Journal of agricultural economics. - Oxford : Wiley-Blackwell, ISSN 0021-857X, ZDB-ID 4103452. - Vol. 49.1998, 2, p. 171-184
|