00346nam a2200133Ia 4500008004100000020000800041040003000049082001500079100002700094245003700121260003100158300001100189650001200200190302s9999||||xx |||||||||||||| ||und||  a100  aKharagpur College Library  a530.1bCHO  aAjit Kumar Chakraborty  aAdvanced Level Practical Physics  bModern BookaKolkatac1992  a345 p.  aPhysics