[Identification of barriers in the creation and utilization of farming techniques in the agriculture system of Tulancingo, Mexico]
1986
Valenzuela Cornejo, E.
AGROVOC关键词
书目信息
页码
229 p.
其它主题
Systeme de culture; Tecnologia apropiada; Technologie appropriee
语言
西班牙语; 卡斯蒂利亚语
注释
72 ref. Summary (Es); *MX-CP, Montecillo, Mex. (Mexico)
类型
Thesis; Summary; Non-Conventional
团体作者
Colegio de Postgraduados, Montecillo, Mex. (Mexico). Centro de Desarrollo Rural
1988-08-15
AGRIS AP