000 00288nam a2200121Ia 4500
008 220201s1984 xx 000 0 eng d
082 _a540
_bUPP
100 _aUppal,MM
245 0 _aText book of engineering chemistry
260 _bKhanna publisher
_c1984
300 _a580
942 _2ddc
999 _c83260
_d83260