| 000 | 00380nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 210219s9999||||xx |||||||||||||| ||und|| | ||
| 082 |
_a660.2 _bG976 |
||
| 100 | _aGupta, Om Prakash | ||
| 245 | 0 |
_aChemical engineering: Objective type. _c Om PrakashGupta |
|
| 250 | _a7th | ||
| 260 |
_aDelhi. _bKhanna Publication. _c1994 |
||
| 300 | _a496p | ||
| 942 | _cBK | ||
| 950 | _o660.2 G976 C | ||
| 999 |
_c2293 _d2293 |
||