Yazar
Weixiong Luo
3 cilt bulundu.
Cilt sonuçları
Sheng chan dui ji hua guan li
Weixiong Luo, Bai Xiao · Xin hua shu dian Beijing fa xing suo xing
124 sayfa · 1982
Agricultural productivity / Rural development
农业经济
Weixiong Luo, Zhixiang Zhou, Baode Bi, Zhongguo ren min da xue. Nong ye jing ji xi · Zhongguo ren min da xue chu ban she
443 sayfa · 1987
Agriculture / Economic aspects