Showing results 1 to 4 of 4
| 일련번호 | 표제 | 저자 |
|---|---|---|
| 1 | The Measurement of Farm-Specific Technical Efficiency in Kyungki-Region Milk Preoduction : The Stochastic Fronrier Function Approach 1988-12JRD11-2-02KREI | 윤효직; 박성쾌 |
| 2 | 1986-09RE09-3-08KREI | 김정주; 윤효직; 박성쾌 |
| 3 | 1980-03RE03-1-06KREI | 윤효직; 오성환 |
| 4 | 1979-09RE02-3-06KREI | 윤효직 |