| 000 | 00343nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 230711s9999||||xx |||||||||||||| ||und|| | ||
| 041 | _aENG | ||
| 082 |
_a540 _bUP-E |
||
| 100 | _aUppal,M.M | ||
| 245 | 0 | _aTextbook of engineering Chemistry | |
| 250 | _a1st6 | ||
| 260 |
_c1990 _aNew Delhi _bKhanna Publishers |
||
| 650 | _aChemistry | ||
| 942 | _cBK | ||
| 999 |
_c821 _d821 |
||