(NkORMOWOE DOSTOINSTWO KUKURUZY(B/s - (NtOMM\(B, (Nm(B.(Nf(B.s ((NmOSKWA (B:s (NiZD(B-(NWO msh sssr(B,s, 1959)
Keywords: (NkUKURUZA W VIWOTNOWODSTWE (B- (NpITATELXNAQ CENNOSTXs