| 000 | 00394nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 241226s9999 xx 000 0 und d | ||
| 020 | _a0 | ||
| 082 |
_a541.224 _bRAV |
||
| 100 | _aRaval, D | ||
| 245 | 0 | _aChemical bonding:an introduction | |
| 250 | _a2nd edition. | ||
| 260 |
_aV V Nagar : _bSandarbh Prakshan, _c1992. |
||
| 300 | _ax,364 | ||
| 365 | _a68 | ||
| 650 | _aChemical Engineering | ||
| 999 |
_c127524 _d127524 |
||