000 00285nam a2200121Ia 4500
020 _a9788177585698
082 _a004.6
100 _aSTALLINGS WILLIAM
245 _aHIGH SPEED NETWORK AND INTERNET [9788177585698]
250 _a2nd
260 _aNEW DELHI
_b PEARSON
_c2006
942 _cBK
999 _c6802
_d6802