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1by Zizhi Hu, FAO, Rome (Italy). Plant Production and Protection Div. eng, Degang Zhang, Suttie, J.M. (ed.), Reynolds, S.G. (ed.)
Published 2003Texto bibliotecaFAO IT -
2by Jian-Xin Liu, FAO, Rome (Italy). Animal Production and Health Div. eng, Ruijun Long, Degang Zhang, Makkar, H.P.S. (ed.), Sanchez, M. (ed.), Speedy, A.W. (ed.)
Published 2007Texto bibliotecaFAO IT