(NkONKISTADORY (BXX (NWEKA (B/s - (NzIMENKOW(B, (NrUDOLXF iWANOWI^s ((NmOSKWA (B:s (NpOLITIZDAT(B,s, 1990)
Keywords: (NrASPREDELENIE(B, (NSOHRANENIE I POTREBLENIE MATERIALXNYH BLAGs