Farmers' research in practice lessons from the field

書目詳細資料
其他作者:	van Veldhuizen, Laurens, Waters-Bayer, Ann, Ramirez, Rcardo, Johnson, Debra A., Thompson, John
格式:	圖書
語言:	英语
出版:	London Intermediate Technology Publications c1997.
叢編:	ILEIA Readings in sustainable agriculture.
主題:	Agriculture > Research. Agriculture > Developing countries. Farmers > Developing countries. FO.