| 000 | 00381nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 220217s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a0-07-053475-6 | ||
| 082 | _a005.43 DAS | ||
| 100 | _aDas, sumithabha | ||
| 245 | 0 | _aUnix :concepts and applications. | |
| 250 | _a3rd | ||
| 260 |
_aTata Mc-Graw hill _bNew Delhi _c2003 |
||
| 300 | _b250 | ||
| 650 | _aOperating systems | ||
| 999 |
_c171199 _d171199 |
||