000 00324nam a2200145Ia 4500
100 _aJain/P.C/ Jain/Monika
650 _aChemistry
942 _cBK
654 _aChemistry
245 _aEngineering Chemistry
260 _bDHANPAT RAI AND SONS
_aDelhi
_c1998
082 _a660.2
_bJAI
300 _a864
546 _aENGLISH
999 _c22377
_d22377