000 00366nam a2200145Ia 4500
008 220506s2007 xx 000 0 und d
041 _aeng
082 _a547
_bGUP/ORG
100 _aGUPTA, R K
_9719013
245 _aORGANIC CHEMISTRY
260 _aMEERUT
_bARIHANT PRAKASHAN
_c2007
300 _a1075p
650 _aCHEMISTRY
_9719014
700 _aAmit, R K
_9719015
999 _c484681
_d484681