(NlETOPISX PRIRODY W ZAPOWEDNIKAH sssr (B:s (NmETODI^ESKOE POSOBIE (B/s - (NfILONOW(B, (NkONSTANTIN pAWLOWI^s; (NnUHIMOWSKAQ(B, (N`LIQ dMITRIEWNAs; (NsOKOLOW(B, (Nw(B.(Ne(B.s; (NiNSTITUT \WOL@CII MORFOLOGII I \KOLOGII VIWOTNYH IM(B. (Na(B. (Nn(B. (NsEWERCOWAs ((NmOSKWA (B:s (NnAUKA(B,s, 1985)
Keywords: (NzAPOWEDNIKIs -- (Nsssrs