Yazar

Naiquan Xin

6 cilt bulundu.

Cilt sonuçları

Xin, Naiquan. · Zhongguo nong ye chu ban she

353 sayfa · 2008

Agricultural innovations / Agriculture and state / Agriculture / Agricultural inventions

Xin, Naiquan. · Xin hua shu dian Beijing fa xing suo fa xing

173 sayfa · 1990

Agriculture

Xin, Naiquan. · Zhongguo qing nian chu ban she

19 sayfa · 1980

Science / Technology

Naiquan Xin · Zhi shi chu ban she

144 sayfa · 1986

Green Revolution

Xin, Naiquan. · Xin hua shu dian Beijing fa xing suo fa xing

115 sayfa · 1992

Agricultural innovations / Agriculture / Research / Histroy

Naiquan Xin, Lixiang Wang · Jiangsu ke xue ji shu chu ban she

396 sayfa · 1998

Arid regions agriculture / Agricultural resources