(N|KOLOGIQ HI]NYH PTIC (B:s ((NmATERIALY (BI (NSOWE]ANIQ PO \KOLOGII I OHRANE HI]NYH PTIC(B, (NmOSKWA(B, 16-18 (NFEWRALQ (B1983 (NG(B.) /s - (NsOWE]ANIE PO \KOLOGII I OHRANE HI]NYH PTICs 16-18 (NFEWRALQ (B1983 (NG(B. :s (NmOSKWA(B)s ((NmOSKWA (B:s (NnAUKA(B,s, 1983)
(NzAGL(B. (NNA DOP(B.(NTIT(B.(NL(B.: Ecolog(NU (Bof birds of pre(NU(B.s
(Nw NADZAG(B.: (NmOSK(B. (NO(B-(NWO ISPYTATELEJ PRIRODY(B, (NoRNITOL(B. (NKOM(B. (Nsssr(B, (NwniiPRIRODA msh sssr(B, (Nmgpi IM(B. (Nw(B. (Ni(B. (NlENINAs
Keywords: (NpTICY HI]NYEs -- (N|KOLOGIQs