00285nam a2200121Ia 4500008004100000041000800041082001500049100001500064245002200079260003100101365001600132700001500148230718s9999    xx            000 0 und d  aeng  a004.6bING  aIngle R.B.  aComputer Networks  c2002bTechnova Publication  cRs.b175.00  aIngle R.B.