000 00255nam a2200109Ia 4500
008 160710s1996 xx 000 0 und d
100 _aCOMER,D.E
245 _aINTERNATIONAL WITH TCP/IP
260 _bPRINTICE HALL
_c1996
300 _a613
942 _2ddc
_cD
999 _c69639
_d69639