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Looking After Your Computer for the Older Generation

by J.W. Penfold

ISBN 13: 9780859346085

Format: Paperback (256 pages)
Publisher: Bernard Babani Publishing
Published: 01 Sep 2004

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Computer Hobbyist's Handbook (Bernard Babani Publishing Radio & Electronics Books)

by R. A. Penfold, J.W. Penfold

ISBN 13: 9780859341967

Format: Paperback (96 pages)
Publisher: Bernard Babani Publishing
Published: 01 May 1989

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An Introduction to Z-80 Machine Code (BP S.)

by R. A. Penfold, J.W. Penfold

ISBN 13: 9780859341271

Format: Paperback (112 pages)
Publisher: Bernard Babani Publishing
Published: 01 Nov 1984

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Microsoft Visual BASIC

by J.W. Penfold

ISBN 13: 9781850582922

Format: Paperback (300 pages)
Publisher: Sigma Press
Published: 26 Jul 1993

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