(NgEOHRONOLOGIQ ^ETWERTI^NOGO PERIODA (B/s - (NiWANOWA(B, (Ni(B. (Nk(B.s; (NkIND(B, (Nn(B. (Nw(B.s ((NmOSKWA (B:s (NnAUKA(B,s, 1980)
(Nan sssr(B. (NkOMISSIQ PO IZU^ENI@ ^ETWERTI^NOGO PERIODAs
Keywords: (NgEOHRONOLOGIQs; (N~ETWERTI^NYE OTLOVENIQs