Check cards
28th November 1975, Page 30
28th November 1975
Page 30

Page 30, 28th November 1975
— Check cards
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Single copies of the Lucas electrical check cards, on which the routines dealt with in this article are based, may be obtained free from Joseph Lucas (Sales and Service) Ltd, Technical Publications Dept, Great Hampton Street, Birmingham B18 6AL/, but further copies cost 5p each. Please mention this CM feature when writing for the cards.