(NbIOLOGI^ESKIE FILXTRY (B/s - (NqKOWLEW(B, (NsERGEJ wASILXEWI^s; (NwORONOW(B, (N`(B.(Nw(B.s ((NmOSKWA (B:s (NsTROJIZDAT(B,s, 1975)
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Keywords: (NwODY STO^NYEs; (NwODY O^ISTKAs; (NfILXTRACIQs -- (NmETODYs -- (NoBORUDOWANIEs; (NmATEMATI^ESKIE WY^ISLENIQs