International Soil Conservation Organization., Conference (1994 :)
概要
| 作品: | 1 作品在 0 項出版品 0 種語言 | |
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書目資訊
Soil and water conservation : = challenges and opportunities : 8th International Soil Conservation Conference /
by:
Rama Mohan Rao, M. S.; Indian Association of Soil & Water Conservationists.; International Soil Conservation Organization., Conference (1994 :); Abrol, I. P.; Bhushan, L. S.
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