000			00387n a2200157 a 4500
000			B B
001			003511
005			20220201164538.0
082			_a658.4010285 _bM5 CSC
100			_aHiggins, J.C.
245			_aComputer -Based Planning Systems
260			_aLondon _bEdward Arnold _c1985
300			_aix,,211
690			_aManagement-data processing,Commerce
908			_aT
999			_c3507 _d3507