(NaNDREJ nIKOLAEWI^ bELOZERSKIJ (B/s - (NsPIRIN(B, (Na(B.(Ns(B.s; (NvUKOWA(B, (Nl(B.(Nm(B.s; (NaKADEMIQ NAUK sssrs ((NmOSKWA (B:s (NnAUKA(B,s, 1968)
Keywords: (NbIOHIMIQ W sssr (B- (NbIOBIBLIOGRAFI^ESKIE POSOBIQs