000 00217 a2200097 4500
001 31497
100 _aAdamson, jay
245 _aMCSE Networking Essentials
260 _aNew Delhi
_bPHI
_c1999
090 _c21368
_d21368
942 _aNUST-CAE
_cM
_c12634
999 _c266570
_d266570