(NpROIZWODSTWENNYJ PLAN aKADEMII NAUK sO@ZA sOWETSKIH sOCIALISTI^ESKIH rESPUBLIK NA (B... (NGOD(B.s - (NaKADEMIQ NAUK sssrs ((NlENINGRAD (B:s (NiZD(B. (Nan sssr(B,s, 1931)
1931 (1931, I-IV, 168 (NS(B., (NTABL(B.)s
Keywords: (NoRGANIZACII I PRO^IE TIPY OB_EDINENIJs