| 000 | 00368nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 150723s9999 xx 000 0 und d | ||
| 020 | _a544 | ||
| 082 | _a 540 CHA-T | ||
| 100 | _a Chawla | ||
| 245 | _a Textbook of engineering chemistry | ||
| 260 | _b Dhanpat Rai & Co. Pvt. Ltd., New Delhi | ||
| 260 | _c2004 | ||
| 650 | _a Chemistry & allied sciences | ||
| 942 | _cBK | ||
| 999 |
_c450 _d450 |
||