Farmer field school for integrated crop management of sweetpotato field guides and technical manual

Farmer field school for integrated crop management of sweetpotato field guides and technical manual

書目詳細資料
主要作者: Fliert, Elske van de
其他作者: Baru, Ann R.
格式: 圖書
語言:English
出版: 1 v. (various pagings) ill.
主題:
Sweet potatoes.
Cropping systems.
Farmers > Training of > Indonesia.
Agriculture > Study and teaching.
Agricultural education > Handbooks, manuals, etc.