Ozimye khleba i sposoby uvelichenii͡a ikh urozhaev v v stepnoĭ Ukraine
[Sinelʹnikovo] Izd. Otdela primeneniia EOS-KHOS im. I.E. Klimenko 1925
1925
U.S. Department of Agriculture, National Agricultural Library
U.S. Department of Agriculture, National Agricultural Library
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