(NdIALEKTIKA PRIRODY (B/ s - (N|NGELXS(B, (NfRIDRIHs; (NrQZANOW(B, (Nd(B.s; (NiNSTITUT k(B.(NmARKSA I f(B. (N|NGELXSA(B.s ((NmOSKWA (B;s (NlENINGRAD (B:s (NgOS(B. (NIZDAT(B, s, 1929)
(NbIBLIOGR(B. : (NS(B.353-356s
Keywords: (NkOSMOLOGIQ (B- (NfILOSOFIQ PRIRODYs