000 00378nam a2200169Ia 4500
008 210922s9999||||xx |||||||||||||| ||und||
035 _a139
041 _aENG
082 _a005.13
_BUYL
100 _aUyless Black
245 0 _aComputer Networks
260 _bDorling Windersley PVT LTD
_aDelhi
_c2008
300 _a436
500 _a114
650 _aNetworkilng
942 _cBK
999 _c139
_d139