000 | 00351nam a2200145Ia 4500 | ||
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008 | 220901s2012 xx 000 0 eng d | ||
082 | _a543.19 CHA | ||
100 | _aChawla, Shashi | ||
245 | 0 | _aTheory & Practicals of engineering chemicals | |
250 | _a2 | ||
260 |
_bDhanpat Rai _c2012 _aDelhi |
||
300 | _aD.F. | ||
650 | _aChemistry | ||
942 |
_2ddc _cBK |
||
999 |
_c20 _d20 |