000 00399nam a2200157Ia 4500
008 230524s9999 xx 000 0 und d
082 _a540
_bCHA
100 _aShashi Chawla
245 0 _aTheory and Practical of Engineering Chemistry
250 _a1ST
260 _aNEW DELHI
_bDhanpat Rai
_c2005
300 _aXVI;E.136
500 _aQuantity Number: 185
650 _aChemistry
942 _cBK
999 _c25775
_d25775