Study on the goal programming for forest land multiple-use planning of da-pu working circle
| Autor: | Xu, Xiu-Ying, 許秀英 |
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| Rok vydání: | 1992 |
| Druh dokumentu: | 學位論文 ; thesis |
| Popis: | 80 |
| Databáze: | Networked Digital Library of Theses & Dissertations |
| Externí odkaz: |
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