000 00378nam a2200157Ia 4500
008 250909s9999||||xx |||||||||||||| ||und||
035 _a717
082 _a660
100 _aDARA S. S.
245 2 _aA TEXT BOOK OF ENGINEERING CHEMISTRY
260 _bS. CHAND & COMP.
_c1988, R.P. 2013
300 _aI-XVI, 1-972
500 _aSE/SI/425
650 _aCHEMICAL
942 _cBK
999 _c18896
_d18896