000 00280nam a2200121Ia 4500
008 160710s1984 xx 000 0 und d
082 _a510.78 RAC
100 _aRACE, JOHN
245 _aCOMPUTER BASED SYSTEM
260 _bTECHYOUNS SELF
_c1984
300 _a216
942 _2ddc
_cB
999 _c46513
_d46513