00245nam a2200085 a 450000500170000010000190001724500750003626000330011130000150014420251203091333.0  aSavelyev, I.V.  aFundamentals of Theoritical Physics, Vol.I.bMechanics Electrodynamics  aMoscowbMir Publishersc1982  a424p.cHB.