| 000 | 00344nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 220217s9999||||xx |||||||||||||| ||und|| | ||
| 082 | _a540 DWA | ||
| 100 |
_aDwarakanth, G. K _95801 |
||
| 245 | 0 | _aChemical engineering practice and drawing | |
| 260 |
_aSathyamba Engineering College _bChannai _c2001 |
||
| 300 | _b100 | ||
| 650 | _aCHEMISTRY | ||
| 999 |
_c176956 _d176956 |
||