000 00422nam a2200157Ia 4500
008 221030s9999 xx 000 0 und d
020 _a8121908647
041 _aEnglish
082 _a105.23
_bDar
100 _aS. S. Dara
245 2 _aA Text Book on Experiments & Calculations in Engineering Chemistry
_cby S. S. Dara
260 _bS. Chand & Co
_aNew Delhi
_c2001
300 _a255
650 _aChemistry
942 _cBK
999 _c3166
_d3166