(NpROBLEMY OHRANY I RACIONALXNOGO ISPOLXZOWANIQ PRIRODNYH RESURSOW NA TERRITORII sEWERO(B-(NzAPADA (B:s (NmATERIALY KONFERENCII (B18-19 (NDEKABRQ (B1973 (NG(B. /s - (N{ILOWA(B, (Ne(B.(Ni(B.s; (NlENINGRADSKIJ GOSUDARSTWENNYJ UNIWERSITET IM(B. (Na(B.(Na(B. (NvDANOWAs ((NlENINGRAD (B:s (NiZD(B-(NWO lENINGR(B. (NUN(B-(NTA(B,s, 1976)
Keywords: (N|KONOMIKAs