(NpAWEL pETROWI^ mELXNIKOW (B:s 1804-1880 - (NwORONIN(B, (NmIHAIL iWANOWI^s; (NwORONINA(B, (NmARGARITA mIHAJLOWNAs; (NbOGOL@BOW(B, (Na(B.(Nn(B.s ((NlENINGRAD (B:s (NnAUKA(B. (NlENINGR(B. (NOTD(B-(NNIE(B,s, 1977)
Keywords: (NmELXNIKOW(B, (NpAWEL pETROWI^ s; (NvELEZNODOROVNOE STROITELXSTWO W rOSSII(B, 19 (NW(B.s