(NkOMBINIROWANNYE I SPECIALXNYE METODY OBOGA]ENIQ I PERERABOTKI POLEZNYH ISKOPAEMYH (B:s (Nu^EBNOE POSOBIE DLQ STUDENTOW SPECIALXNOSTI (B" (NoBOGA]ENIE POLEZNYH ISKOPAEMYH(B" /s - (NlEBEDEW(B, (Nb(B. (Nn(B.s; (NaWD@KOW(B, (Nw(B. (Na(B.s; (NwLADIMIROW(B, (Nw(B. (Np(B.s ((NaLMA(B-(NaTA (B:s (Nb(B. (NI(B.,s, 1974)
Keywords: (NgORNOE DELO (B- (NoBOGA]ENIE I PERERABOTKA POLEZNYH ISKOPAEMYH (B- (Nu^EBNOE POSOBIEs