000 00397nam a2200181Ia 4500
008 240220s9999 xx 000 0 und d
041 _aENG
082 _a540
100 _aDara S. S.
245 0 _aA Text Book Of Engineering Chemistry
260 _aNew Delhi
260 _bS. Chand Company
260 _c1996
300 _a960p.
365 _b300
650 _aCHEMISTRY
942 _cTEQUIP
999 _c1776
_d1776