000 00260nam a2200109Ia 4500
008 231109s9999 xx 000 0 und d
020 _a0-7895-6514-5
090 _aQA 76.D57
100 0 _aGARRY B SHELLY
245 0 0 _aDISCOVERING COMPUTERS 2003
260 _bTHOMSON
999 _c4768
_d4768