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1by Zhao Tianbang, FAO, Rome (Italy). Forestry Dept. eng, International Poplar Commission. Working Party on Poplar and Willow Breeding eng 3-4 Oct 1994 Sapanca (Turkey), Chen Zhixiu, Fu Dali
Published ndTexto bibliotecaFAO IT -
2by Zhao Tianbang, FAO, Rome (Italy). Forestry Dept. eng, International Poplar Commission. Ad Hoc Committee on Poplar and Willow Breeding eng 19-23 Mar 1990 Buenos Aires (Argentina), Chen Zhixiu, Song Liugao, Xie Shujuan, Fu Dali
Published 1990Texto bibliotecaFAO IT -
3by Zhao Tianbang, FAO, Rome (Italy). Forestry Dept. eng, International Poplar Commission. Ad Hoc Committee on Poplar and Willow Breeding eng 19-23 Mar 1990 Buenos Aires (Argentina), Chen Zhixiu, Song Liugao, Wu Lugung, Fu Dali
Published 1990Texto bibliotecaFAO IT -
4by Lu Wen (ed.), FAO, Rome (Italy). Forest Resources Div. eng, Sigaud, P., Yang Zixiang, Wang Yan, Zhang Weidong, He Xiaohui, Song Chunji, Sun Feng, Chen Zhangshui, Zhao Tianbang, Government of China, Beijing (China) eng, Belgian Development Cooperation, Brussels (Belgium) eng
Published 2002Texto bibliotecaFAO IT