[ 发表于: Arab Universities Journal of Agricultural Sciences ]
高级检索
按国家显示数据来源
AGROVOC关键词
细化搜索
结果 1-1 的 1
[Agricultural VS environmental priorities in the concept of agriculture as perceived by experts in Saudi Arabia]. [Arabic]
1994
Gamie M.N. | El Nassar S.N.
Wolters Kluwer - United States of America