(NmEHANIZACIQ GORNOPROHOD^ESKIH RABOT PRI STROITELXSTWE [AHT (B:s [(NsBORNIK STATEJ(B] /s ((NmOSKWA (B:s (NuGLETEHIZDAT(B, s, 1959)
Keywords: (NpROHODKA GORNYH WYRABOTOK (B- (NmEHANIZACIQ (B- (NsBORNIKIs; (N{AHTNOE STROITELXSTWO (B- (NsBORNIKIs