000 00299nam a2200121Ia 4500
100 _aRoy, P. K
020 _a81-7544-046-5
942 _cBK
245 _aPractical guide to networking with unix, dos and windows
260 _aWheeler, New Delhi
_c1997
082 _a001.64404 Roy
300 _axii, 212
999 _c25061
_d25061