Etudes sur l'oidium des legumineuses (Erysiphe polygoni D.C.) en Guadeloupe

by 103794 Pauvert, P., 61805 Degras, L., 3819 Caribbean Food Crop Society, Río Piedras (Puerto Rico), 32852 25. Annual Meeting of the Caribbean Food Crop Society Gosier (Guadalupe) 1-6 Jul 1989
Published 1991