Rugby

CDS MICROSYSTEMS / BLUE RIBBON

October 88

ZX

19

Oct 88

Sources

(click here for more information on the data shown below)

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Spectrum (Gallup)

36		WEEK to 88-10-15	( CTW #212 p33 88-11-14 )
19		WEEK to 88-10-22	CTW #212 p33 88-11-14

ARTIC COMPUTING

January 89

ZX

19

Jan 89

Sources

(click here for more information on the data shown below)

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Spectrum (Full Price) (Gallup)

19		MONTH to c.89-01-28	SU #85 p42 Apr 89 89-03-18
19		MONTH to c.89-03-25	SU #87 p34 Jun 89 89-05-18