(NsTO RAZ OTMERITX(B... /s - (NpATON(B, (NbORIS eWGENXEWI^s ((NmOSKWA (B:s (NsOWETSKAQ rOSSIQ(B,s, 1989)
Keywords: (NoHRANA OKRUVA@]EJ SREDYs; (N|KOLOGIQs