Agro-ecological farming systems in China
Wenhua, Li
Agro-ecological farming systems in China /ed. by Li Wenhua - Paris : UNESCO, 2001. - 433 p. - Man and the biosphere series ; 26 . - UNESCO . - Man and the biosphere series ; 26 .
185070631X
89700
Acuicultura--China.
Agricultura--China.
Ecología agrícola.
Sistemas agrosilvopascícolas.
630.215 / W4
Agro-ecological farming systems in China /ed. by Li Wenhua - Paris : UNESCO, 2001. - 433 p. - Man and the biosphere series ; 26 . - UNESCO . - Man and the biosphere series ; 26 .
185070631X
89700
Acuicultura--China.
Agricultura--China.
Ecología agrícola.
Sistemas agrosilvopascícolas.
630.215 / W4
