(NlIPIDY (B:s (Nu^EBNOE POSOBIE (B/s - (NkU^ERENKO(B, (NnIKOLAJ eWDOKIMOWI^s; (NwASILXEW(B, (NaLEKSANDR nIKOLAEWI^s ((NkIEW (B:s (NwI]A [KOLA(B,s, 1985)
Keywords: (NlIPIDYs