-
1by Hardarson, G., Bliss, F.A., Cigales-Rivero, M.R., Henson, R.A., Kipe-Nolt, J.A., Dixon, R.O.D. (ed.)
Published 1993Texto bibliotecaFAO IT -
2by Kipe-Nolt, J.A., Giller, K.E. (Centro Internacional de Agricultura Tropical, Cali (Colombia)), Dixon, R.O.D. (ed.), Bliss, F.A. (ed.), Hardarson, G. (ed.)
Published 1993Texto bibliotecaFAO IT -
3