00349nam a2200109 a 450000500170000000800410001704100080005810000180006624501040008426400410018830000100022920260716124921.0260701s2009    ii            000 0 eng d  aeng1 aKumar, Privin10aIndia & International Physics Olympiads : Includes Questions of Various Olympiads /cKumar, Privin. 1aMeerut :bArihant Prakashan,cc2009.  a412p.