Animal and Human power in communal agriculture [in Zimbabwe]
1985
Shumba, E.M. (Ministry of Agriculture (Zimbabwe). Dept. of Research and Specialist Services)
AGROVOC关键词
书目信息
页码
pp. 32-34
其它主题
Small scale farming; Petite exploitation; Explotacion en pequena escala
语言
英语
注释
4 tables
1985-08-15
AGRIS AP