Yazar
Chengquan Sun
4 cilt bulundu.
Cilt sonuçları
Guo ji ke xue fa zhan tai shi yu Zhongguo ke xue de ying xiang li
Chengquan Sun · Ke xue chu ban she
382 sayfa · 2005
Bibliometrics / Statistics / Technology / Research
Zhan lüe qing bao yan jiu yu ji shu yu jian
Chengquan Sun · Shanghai ke xue ji shu wen xian chu ban she
144 sayfa · 2008
Forecasting / Technological innovations / Business intelligence / Technological forecasting / Strategic planning
Quan qiu bian hua yu ren wen she hui ke xue wen ti
Chengquan Sun, Hai Lin · Qi xiang chu ban she
198 sayfa · 2003
Social aspects / Global environmental change / Human ecology / Nature / Effect of human beings on
Gansu Sheng sheng tai jian she yu da nong ye ke chi xu fa zhan yan jiu
Zhiqiang Zhang, Chengquan Sun, Xueding Wang · Zhongguo huan jing ke xue chu ban she
118 sayfa · 2001
Agricultural ecology / Agriculture