000 00589nam a22002297a 4500
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008 230816b |||||||| |||| 00| 0 eng d
020 _cRs.405/-
040 _aBUL
082 _a540
_bCHA'P03
100 _aChawal, Shashi
245 0 2 _aA Text book of engineering chemistry
_cby Shashi Chawal
250 _a3rd ed
260 _aDelhi
_bDhanpat Rai
_c2003 (2011 reprint)
300 _amulti p
650 _aChemistry, Technical
650 _aChemical engineering
650 _aChemicals
650 _aChemistry, Analytic
942 _cBOOK
999 _c7612
_d7612