| 000 | 00398nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 170519s9999 xx 000 0 und d | ||
| 041 | _aEnglish | ||
| 082 | _a660.2/GUP/OBJ | ||
| 100 | _aOM PRAKASH GUPTA | ||
| 245 | _aOBJECTIVE TYPE QUESTIONS AND ANSWERS IN CHEMICAL ENGINEERING | ||
| 260 |
_bKHANNA _aDELHI _c2002 |
||
| 300 | _cxi, 599P | ||
| 650 | _aCHEMICAL & RELATED TECHNOLOGY | ||
| 942 | _cBK | ||
| 999 |
_c96060 _d96060 |
||