Ross, Hans
The importance of the potato gene centre for breeding and for the understanding of the origin of the cultivated potato - Prag s.n. 1963
GENE BANKS POTATS SOLANUM
635.21
The importance of the potato gene centre for breeding and for the understanding of the origin of the cultivated potato - Prag s.n. 1963
GENE BANKS POTATS SOLANUM
635.21