(NmODELIROWANIE MY[LENIQ (B/s - (NkO^ERGIN(B, (NaLXBERT nIKOLAEWI^s ((NmOSKWA (B:s (NpOLITIZDAT(B,s, 1969)
Keywords: (NfILOSOFIQs