(NsOWER[ENSTWOWANIE MATERIALXNO(B-(NTEHNI^ESKOGO SNABVENIQ (B/s - (NvALALOW(B, (NvAMOL v(B.s ((NtA[KENT (B: s (NuZBEKISTAN(B, s, 1979)
Keywords: (NmATERIALXNO(B-(NTEHNI^ESKOE SNABVENIE (B- (NuZssrs