(NiZBRANNYE TRUDYs - (NbOLOTOW(B,(Na(B. (Nt(B.s (NaNDREJ tIMOFEEWI^s; (NnIKONOW(B,(Na(B. (Na(B.s (NaLEKSANDR aLEKSANDROWI^s ((Nm(B.s (NaGROPROMIZDATs, 1988)
Keywords: (NsELXSKOHOZQJSTWENNAQ NAUKA W rOSSIIs -- (NiSTORIQs