-
1
-
2Notes on Elm in the Korqin Sandy Lands, Northeast China Notes on Elm in the Korqin Sandy Lands, Northeast Chinaby Zou Shouyi (ed.), FAO, Rome (Italy). Forest Resources Div. eng, Lu Wen (ed.), Gillis, M. (ed.), Liu Zhongling, Zhang Yugui, Xu Jiuru, Lu Tao, Zhang Yuqi, Li Haiping, Jiang Fengqi, Song Xuan
Published JunTexto bibliotecaFAO IT