(NwOPROSY \KOLOGII VIWOTNYH (B/s - (NiWANTER(B, (N|(B.(Nw(B.s; (NiN(B-(NT BIOLOGIIs ((NpETROZAWODSK (B:s (Nb(B. (NI(B.,s, 1974)
Keywords: (N|KOLOGIQ VIWOTNYHs