000 00341nam a2200145Ia 4500
020 _a8121915309
082 _bT-246
_a530
100 _a"Jain, Mahesh"
245 0 _aOBJECTIVE PHYSICS
260 _bS. Chand & Company Ltd.
_aIndia
_c2008
300 _a1703
944 _cTB
999 _c102502
_d102502