00363nam a2200133Ia 4500008004100000020001500041041000800056082001200064100002400076245005400100260003300154653002500187653001700212160808s1990    xx            000 0 eng d  a8129701375  aeng  a005.432  aStevens, W. Richard  aUNIX network programming /cby W. Richard Stevens  aNew Delhi :bPearson,c1990.  aComputer Programming  aUnix Network