| 000 | 00440nam a2200193Ia 4500 | ||
|---|---|---|---|
| 008 | 221105s9999 xx 000 0 und d | ||
| 020 | _a9788131805022 | ||
| 041 | _aENGLISH | ||
| 082 | _a004.6 KHU | ||
| 082 | _bMON | ||
| 100 | _aMONIKA KHURANA | ||
| 245 | 0 | _aDATA COMMUNICATION SYSTEM | |
| 250 | _a- | ||
| 260 | _bFIREWALL MEDIA. | ||
| 260 | _c2009 | ||
| 300 | _a239 p. | ||
| 650 | _aINTERFACING AND COMMUNICATION | ||
| 942 | _cBK | ||
| 999 |
_c29144 _d29144 |
||