000 00297nam a2200121Ia 4500
008 130409s9999 xx 000 0 und d
100 _aSANJEEV GUPTA
245 _aOBJECTIVE PHYSICS
260 _bJAI PRAKASH PUB. DELHI
_c1996
300 _a696
650 _aCHEMISTRY
_bB.SC.
942 _2ddc
_cBK
_01
999 _c13002
_d13002