(NpROEKTIROWANIE METALLI^ESKIH KONSTRUKCIJ NADZEMNYH PROMY[LENNYH TRUBOPROWODOW (B/s - (NkAZAKEWI^(B, (NmIHAIL iSAAKOWI^s; (Nl@BIN(B, (NaLEKSANDR eFIMOWI^s ((NkIEW (B:s (NbUD(Bi(NWELXNIK(B,s, 1980)
Keywords: (NnADZEMNYE PROMY[LENNYE TRUBOPROWODYs