(NfORMALXNYJ WYWOD I LOGI^ESKIE IS^ISLENIQ (B/s - (NsMIRNOW(B, (NwLADIMIR aLEKSANDROWI^(B.s; (NtAWANEC(B, (Np(B.(Nw(B.s; (NiNSTITUT FILOSOFII an sssrs ((NmOSKWA (B:s (NnAUKA(B,s, 1972)
Keywords: (NlOGIKAs