000 00282nam a2200121Ia 4500
008 160710s1992 xx 000 0 und d
082 _a001.6424 SHE
100 _aSCHEIFLER
245 _aX WINDOW SYSTEM
260 _bPRENTIC HALL OF INDIA
_c1992
300 _a851
942 _2ddc
_cB
999 _c49687
_d49687