1.
Developing Effective User Documentation A Human Factors Approach
by Simpson, Henry K., Casey, S...
ISBN: 9780070573369
List Price: $45.00
2.
Serious Programming for the Commodore 64
by Simpson, Henry K.
ISBN: 9780830618217
List Price: $12.95
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Design of User-Friendly Programs for Small Computers
by Simpson, Henry K.
ISBN: 9780070573000
List Price: $19.95
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True Basic: A Complete Manual - Henry K. Simpson - Hardcover
by Simpson, Henry K.
ISBN: 9780830609703
List Price: $22.95
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Henry Fielding Justice Observed
by Fielding, Henry, Simpson, K...
ISBN: 9780389205913
List Price: $59.00
6.
7.
Serious Programming for the IBM PC, XT, AT
by Simpson, Henry K.
ISBN: 9780830609215
List Price: $21.95
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Serious Programming for Your Apple II, IIE, IIC
by Simpson, Henry K.
ISBN: 9780830609604
List Price: $18.95
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Serious Programming for the Commodore 64 - Henry K. Simpson - Hardcover - 1st ed
by Simpson, Henry K.
ISBN: 9780830608218
List Price: $15.95
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Programming the Macintosh User Interface
by Simpson, Henry K.
ISBN: 9780070573208
List Price: $24.95
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Serious Programming for Your Apple II, IIE, IIC
by Simpson, Henry K.
ISBN: 9780830619603
List Price: $12.95
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Serious Programming for the I. B. M. Personal Computer/X.T./A.T.
by Simpson, Henry K.
ISBN: 9780830619214
List Price: $15.95
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Finding Elysium: Hacked 'n Wacked (Ed Lane) (Volume 3)
by Simpson, Henry, Henry K Sim...
ISBN: 9781517289300
List Price: $8.23
18.
Joey Costa's Law (Volume 6)
by Simpson, Henry, Dr. Henry K...
ISBN: 9781533275493
List Price: $10.50