《SOIL AND WATER CONSERVATION FOR DRODUCTIVITY AND ENVIRONMENTAL DROTECTION》求取 ⇩
作者 | 编者 |
---|---|
出版 | 未查询到或未知 |
参考页数 | 718 ✅ 真实服务 非骗流量 ❤️ |
出版时间 | 没有确切时间的资料 |
ISBN号 | 0138221553 — 违规投诉 / 求助条款 |
PDF编号 | 811379318(学习资料 勿作它用) |
求助格式 | 扫描PDF(若分多册发行,每次仅能受理1册) |
《SOIL AND WATER CONSERVATION FOR DRODUCTIVITY AND ENVIRONMENTAL DROTECTION》由于是年代较久的资料都绝版了,几乎不可能购买到实物。如果大家为了学习确实需要,可向博主求助其电子版PDF文件。对合法合规的求助,我会当即受理并将下载地址发送给你。
高度相关资料
- SOIL AND WATER MANAGEMENT SYSTEMS FOR SLOPING LAND
- 1977 U.S.DEPARTMENT OF AGRICULTURE
- SOIL CONSERVATION PROBLEMS AND PROSPECTS
- 1981 JOHN WILEY & SONS LTD
- RELATIONS BETWEEN WATER AND SOIL
- 1959 COMMONWEALTH AGRICULTURAL BUREAUX
- EDUCATION AND TRAINING FOR PRESERVATION AND CONSERVATION
- 1991 K·G·SAUR
- ENVIRONMENTAL QUALITY AND WATER DEVELOPMENT
- W.H.FREEMAN AND COMPANY
- WATERSHED DEVELOPMENT WITH SPECIAL REFERENCE TO SOIL AND WATER CONSERVATION
- 1979 FOOD AND AGRICULTURE ORGANIZATION OF THE UNITED NATIONS
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