000 00348nam a2200157Ia 4500
008 120812s9999 xx 000 0 und d
020 _a81-219-0359-9
041 _aEnglish
100 _aS.S. DARA
245 2 _aA TEXTBOOK OF Engineerimg Chemistry
260 _aIndia
260 _bS. CHAND
260 _c2004
300 _a758
942 _e1
999 _c123056
_d123056