(NwODNYJ OBMEN NA FONE WERTIKALXNOGO DRENAVA (B/s - d; d ((NeREWAN (B:s (NaJASTAN(B, s, 1988)
(NbIBLIOGR(B.: (NS(B. 253-268 s
Keywords: (NdRENAVNYE SOORUVENIQs