(NkODEKS PRIRODY(B, (NILI iSTINNYJ DUH EE ZAKONOW (B/s - (NmORELLIs; (NwOLGIN(B, (Nw(B.(Np(B.s ((NmOSKWA (B:s (NhUDOV(B. (NLIT(B.,s, 1938)
Keywords: (NmORELLIs; (NpRIRODAs