Plant disease: An advanced treatise. V 2. How disease develops in population.
COWLING, Ellis B
Plant disease: An advanced treatise. V 2. How disease develops in population. - London Academic 1977
Emigrant pest
Plant disease
581.2 / HOR.2
Plant disease: An advanced treatise. V 2. How disease develops in population. - London Academic 1977
Emigrant pest
Plant disease
581.2 / HOR.2