Sinclair - ZX 81 (Page 4)
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City Patrol
Sinclair Research
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Clever Clogs Whizz Quiz for age 7+
Computertutor
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Club Record Controller
Sinclair Research
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Collector's Pack
Sinclair Research
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Collector's Recording System
W. H. Smith
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ComputaCalc ZX
Silicon Tricks
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Constellation
Gladstone
Gladstone Electronics
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Control Technology Tapes 1,2,3
Control Technology
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Conversational German
Timex
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Cosmic Guerilla
Quicksilva
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Counter Attack
Woodside Software
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Critical Path Analysis
Hilderbay
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Critical Path Analysis
Timex
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Dallas
French
Cases Computer Simulations
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Do Not Pass Go
Work Force
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Dodgems and Connect 4
Brown inlay
CDS Micro Systems
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