| 000 | 00350nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 240913s9999||||xx |||||||||||||| ||und|| | ||
| 082 | _a004.6 GUP/D | ||
| 100 | _aPrakash C Gupta | ||
| 245 | 0 | _aData Communications and Computer Networks | |
| 250 | _aNULL | ||
| 260 |
_bPHI Learning private Limited _aNew Delhi _c2009 |
||
| 300 | _a800 | ||
| 942 | _cBKS | ||
| 999 |
_c15669 _d15669 |
||