[Cost of wheat production in Wadi Hadhramout in Democratic Yemen]
1983
Hassan, A.A. | Assaqqaf, M.O.
AGROVOC关键词
书目信息
页码
23 p.
其它主题
Cout/ economie; Costs/ economics; Yemen democratique; Ble; Costos/ economia
语言
阿拉伯
注释
15 tables
类型
Numerical Data; Non-Conventional
团体作者
Ministry of Agriculture, Hadhramaut (Yemen, D.). Agricultural Research Centre
1987-08-15
AGRIS AP