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Google圖書搜尋
Human Adjustment to Agricultural Drought in Tanzania
H. Murray-Rust
J. E. Moore (writer on population.)
R. A. Henin
Bertil Egerö
其他書名
Pilot Investigations
出版
Bureau of Resource Assessment and Land Use Planning, University of Dar es Salaam
, 1970
URL
http://books.google.com.hk/books?id=6SC40AEACAAJ&hl=&source=gbs_api