Farming know-how. Guidelines to better family farming. Enterprise selection on the small farm.
1979
Hepp R.E. | Shade V.C.
书目信息
Extension Bulletin - Michigan State University
期
1258.
ISSN
0092-1394
语言
英语
注释
ill. AVAILABILITY: NAL, USDA, Beltsville, Md. 20705 - USA
类型
Monograph; Non Conventional
团体作者
FAO, Rome (Italy).
2012-11-15
AGRIS AP
