000 00337nam a2200133Ia 4500
008 210901s2001 xx 000 0 eng d
082 _a540 PAN
100 _aPani, Balram
245 2 _aA textbook on engineering chemistry
260 _aNew Delhi
_bGalgotia Publication
_c2001
300 _a829
650 _aChemistry
942 _2ddc
_cBK
999 _c23994
_d23994