]> 2026-04-22T02:03:49+02:00 1981 Productivity 14 en 2009-09-19T18:43:35Z 2455094.2802662 2009-09-19T18:43:35Z 2455094.2802662 1981 Productivity AESDII (Atari 8-Bit, Cassette) Computer Age Software - 1981 USA, Canada Release 0 en AESDII (Atari 8-Bit, Cassette) Computer Age Software - 1981 USA, Canada Release Apple Writer II (Apple II, 5 1/4" Disk) Apple Computer - 1981 USA, Canada Release 0 en Apple Writer II (Apple II, 5 1/4" Disk) Apple Computer - 1981 USA, Canada Release EasyWriter 1.0 (PC, 5 1/4" Disk) IBM - 1981 USA, Canada Release 0 en EasyWriter 1.0 (PC, 5 1/4" Disk) IBM - 1981 USA, Canada Release FileManager+ (Atari 8-Bit, 5 1/4" Disk) Synapse - 1981 USA, Canada Release 0 en FileManager+ (Atari 8-Bit, 5 1/4" Disk) Synapse - 1981 USA, Canada Release Household Budget Management (TI99\4A, Cartridge) Texas Instruments - 1981 USA, Canada Release 0 en Household Budget Management (TI99\4A, Cartridge) Texas Instruments - 1981 USA, Canada Release Lease/Purchase Decisions (TI99\4A, Cassette) Texas Instruments - 1981 USA, Canada Release 0 en Lease/Purchase Decisions (TI99\4A, Cassette) Texas Instruments - 1981 USA, Canada Release VisiCalc (Apple II, 5 1/4" Disk) VisiCorp - 1981 USA, Canada Release 0 en VisiCalc (Apple II, 5 1/4" Disk) VisiCorp - 1981 USA, Canada Release VisiCalc (Atari 8-Bit, 5 1/4" Disk) VisiCorp - 1981 USA, Canada Release 0 en VisiCalc (Atari 8-Bit, 5 1/4" Disk) VisiCorp - 1981 USA, Canada Release Write-On (Apple II, 5 1/4" Disk) Datamost - 1981 USA, Canada Release 0 en Write-On (Apple II, 5 1/4" Disk) Datamost - 1981 USA, Canada Release 1981 Database 14 en 1981 Database 1981 Financial 14 en 1981 Financial 1981 Printing 14 en 1981 Printing 1981 Spreadsheet 14 en 1981 Spreadsheet 1981 Word Processing 14 en 1981 Word Processing AESDII (Atari 8-Bit, Cassette) Computer Age Software - 1981 USA, Canada Release 0 en AESDII (Atari 8-Bit, Cassette) Computer Age Software - 1981 USA, Canada Release Apple Writer II (Apple II, 5 1/4" Disk) Apple Computer - 1981 USA, Canada Release 0 en Apple Writer II (Apple II, 5 1/4" Disk) Apple Computer - 1981 USA, Canada Release EasyWriter 1.0 (PC, 5 1/4" Disk) IBM - 1981 USA, Canada Release 0 en EasyWriter 1.0 (PC, 5 1/4" Disk) IBM - 1981 USA, Canada Release FileManager+ (Atari 8-Bit, 5 1/4" Disk) Synapse - 1981 USA, Canada Release 0 en FileManager+ (Atari 8-Bit, 5 1/4" Disk) Synapse - 1981 USA, Canada Release Household Budget Management (TI99\4A, Cartridge) Texas Instruments - 1981 USA, Canada Release 0 en Household Budget Management (TI99\4A, Cartridge) Texas Instruments - 1981 USA, Canada Release Lease/Purchase Decisions (TI99\4A, Cassette) Texas Instruments - 1981 USA, Canada Release 0 en Lease/Purchase Decisions (TI99\4A, Cassette) Texas Instruments - 1981 USA, Canada Release VisiCalc (Apple II, 5 1/4" Disk) VisiCorp - 1981 USA, Canada Release 0 en VisiCalc (Apple II, 5 1/4" Disk) VisiCorp - 1981 USA, Canada Release VisiCalc (Atari 8-Bit, 5 1/4" Disk) VisiCorp - 1981 USA, Canada Release 0 en VisiCalc (Atari 8-Bit, 5 1/4" Disk) VisiCorp - 1981 USA, Canada Release Write-On (Apple II, 5 1/4" Disk) Datamost - 1981 USA, Canada Release 0 en Write-On (Apple II, 5 1/4" Disk) Datamost - 1981 USA, Canada Release INST 102 en INST Subcategory of 102 en Subcategory of