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J.W. Penfold
Name : J.W. Penfold
Book | Role |
---|---|
Counting on QL Abacus | Author |
Getting the Most from Your Printer | Author |
Into the QL Archive | Author |
Introduction to Programming the Sinclair QL, An | Author |
Introduction to QL Machine Code, An | Author |
Introduction to Z80 Machine Code, An | Author |
LOGO for Beginners | Author |
Introduction to Computer Peripherals, An | Author |