000 00305 a2200121 4500
020 _a0273025406
041 _aEn
100 _aInnes A. E.
245 _aInformation processing for business studies
260 _c1987
_aLondon
_bPitman Publishing
_g1987
300 _bill.
_c23cm.
_aix , 198 p.
942 _cLN
999 _c25960
_d27507