00521     2200229   4500001002100000005001700021008004100038035002400079082000600103090001400109100002400123240000600147245002100153260004200174300002600216500000600242504000600248650001300254852001200267985000600279990000600285JATIM-0609000002241920090625112818.0                                   ind    0010-060900000022419  a0  a004 WAR c  aWARFORD, J. Stanley  a0  aCOMPUTER SCIENCE  aTorontobD.C. Heath and Companyc1991  aA 30 ind. : 1013 hlm.  a0  a0  aCOMPUTER  aJIPDSUR  a1  a0