(NkOROLEWA POLEJ (B/s - (NsADYKOW(B, (NiSMAIL mAMMEDOWI^s ((NbAKU (B:s (NaZERB(B. (NGOS(B. (NIZD(B-(NWO(B,s, 1961)
Keywords: (NwOZDELYWANIE KUKURUZY (B- (NsPRAWO^NIKIs