World resources of cereals, leguminous seed crops and flax, and their utilization in plant breeding.
Vavilov, Nikolaĭ Ivanovich,1887-1942.
Moscow, Academy of Sciences of the USSR,
1957 [i. e. Jerusalem, Israel Program for Scientific Translations, 1960; available from the Office of Technical Services, U. S. Dept. of Commerce, Washington]
Added t. p. in Russian. Each vol. has also special t. p.
v. 1. Agroecological survey of the main field crops.
Field crops.