00325nam a2200133Ia 4500008004100000020000700041040003000048082001600078100001400094245002000108260003600128300001100164650001600175190302s9999||||xx |||||||||||||| ||und||  c12  aKharagpur College Library  a517.3bC349  aM.C.Chaki  aTensor Calculus  bThe World PressaCalcuttac1987  a205 p.  aMathematics