000 00330nam a2200133Ia 4500
008 190711s9999 xx 000 0 und d
020 _a1856041360
082 _a025.04 R884
100 _aROWLEY,J
245 0 _aBASICS OF INFORMATION SYSTEMS
260 _aLONDON
_bLIBRARY ASSOCIATION
_c1996
300 _a22X14
942 _cBK
_2DDC
999 _c25824
_d25824