VII (NwSESO@ZNAQ ORNITOLOGI^ESKAQ KONFERENCIQ (B:s (NtEZISY DOKLADOW(B, ((N~ERKASSY(B. 27-30 (NSENTQBRQ (B1977 (NG(B.) /s - (NwSESO@ZNAQ ORNITOLOGI^ESKAQ KONFERENCIQs 27-30 (NSENTQBRQ (B1977 (NG(B. :s (N~ERKASSY(B)s; (NwOINSTWENSKIJ(B, .(Na(B. (Nm(B.s ((NkIEW (B:s (NnAUKOWA DUMKA(B,s, 1977)
(N~(B. 1 (1977, 352 (NS(B.) ;s (N~(B. 2 (1977, 258 (NS(B.)s
(Nan uKRssr(B, (NiN(B-(NT ZOOLOGIIs
Keywords: (NpTICY sssrs