(NsPRAWO^NIK PO MOLO^NOMU VIWOTNOWODSTWU (B:s (NpOSOBIE DLQ U^A]IHSQ SELXSKOJ [KOLY (B/s - (NwSQKIH(B, (Na(B.(Ns(B.s ((NmOSKWA (B:s (NpROSWE]ENIE(B,s, 1964)
Keywords: (NvIWOTNOWODSTWO MOLO^NOE (B- (NsPRAWO^NIKs