Yazar
Keguo Li
2 cilt bulundu.
Cilt sonuçları
Huan jing jing ji xue
Keguo Li, Guoyin Wei, Baoan Zhang · Zhongguo huan jing ke xue chu ban she
332 sayfa · 2003
Environmental economics / Économie de l'environnement / Huan jing jing ji xue / Jiao cai / Gao deng xue xiao
Shandong jing ji wen hua she hui fa zhan bao gao (2016)
Guangjie Li, Shanfeng Li, Keguo Tu · She hui ke xue wen xian chu ban she
340 sayfa · 2016
Economic conditions / Social conditions / Civilization