(NiSPYTANIE NA ZRELOSTX (B:s (NrOMAN (B/s - (NbERAKOWA(B, (NzORAs; (NgUSXKOW(B, (Na(B.(Nn(B.s ((NmOSKWA (B:s (NwOENIZDAT(B,s, 1980)
Keywords: (NvEN]INA W ~EHOSLOWAKII (B((NH(B. (NL(B.)s