(NmETODY PODOBIQ I RAZMERNOSTI W MEHANIKE (B/s - (NsEDOW(B, (NlEONID iWANOWI^s ((NlENINGRAD (B;s (NmOSKWA (B:s (NgOSTEHIZDAT(B,s, 1951)
(NpREDM(B. (NUKAZ(B. : (NS(B.194-196s
Keywords: (NfIZIKAs