000 00441nam a2200169Ia 4500
008 230718s9999 xx 000 0 und d
041 _aeng
082 _a540
_bCHA
100 _aChawla S.
245 _aTextbook Of Engineering Chemistry
250 _a4th ed.
260 _c2016
_bDhanpat Rai And Co.
300 _a1829
365 _cRs.
_b575.00
700 _aChawla S.
906 _dO:0370616-Jan-2017B:SE/SI363205-Jan-2017
_cBSH
_b1564
999 _c344112
_d344112