(NoPREDELITELX DEREWXEW I KUSTARNIKOW cENTRALXNOGO ~ERNOZEMXQ PO PO^KAM I DRUGIM PRIZNAKAM (B:s ((Nu^EBNOE POSOBIE(B) /s - (NzOTKOWA(B, (NkIRA lEONIDOWNAs; (NwORONEVSKIJ GOSUDARSTWENNYJ PEDAGOGI^ESKIJ INSTITUTs ((NwORONEV (B:s (NiZD(B-(NWO wORONEV(B. (NGOS(B. (NUN(B-(NTA(B,s, 1973)
(NbIBLIOGR(B.: (NS(B. 131s
Keywords: (NdEREWXQ I KUSTARNIKI (B- (NcENTRALXNOE ~ERNOZEMXEs