000 00289nam a22001337a 4500
020 _a2352565899856
041 _aENG
100 _aUppal-M.M
245 _aAtext book of Engineerig Chemistry
260 _aDelhi
_bKhanna Pub
_c1998
300 _a80
650 _aChemistry
856 _uFMP
999 _c252
_d252