(NpRIKLADNAQ \LEKTROHIMIQ (B:s (Nu^EBNOE POSOBIE (B/s - d ut9; (NfEDOTXEW(B, (Nn(B.(Np(B.s ((NlENINGRAD (B:s (NhIMTEHIZDAT(B,s, 1962)
Keywords: (NtEORETI^ESKAQ HIMIQs