000 | 00405nam a2200145Ia 4500 | ||
---|---|---|---|
008 | 170101s2007 xx 000 0 und d | ||
020 | _a9788120329690 | ||
100 | _aBrijendra Singh | ||
245 | 0 | _aData Communications And Computer Networks | |
260 |
_aNew Delhi _bPH I Learing Private Limited _c2007 |
||
300 | _a357 | ||
650 | _aComputer Science | ||
650 | _aData Communications | ||
942 |
_2ddc _cBK |
||
999 |
_c744093 _d744093 |