000 00291nam a2200121Ia 4500
008 130409s9999 xx 000 0 und d
100 _aO.P AGARWAL
245 _aI.I.T CHEMISTRY
260 _bJAI PRAKASH PUB. DELHI
_c1995
300 _a1216
650 _aCHEMISTRY
_bB.SC.
942 _2ddc
_cBK
999 _c11838
_d11838