1.
Modem Handbook for the Communications Professional
by Lewart, Cass R.
ISBN: 9780444012791
List Price: $40.25
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Science and Engineering Programmes for the I. B. M. Personal Computer
by Lewart, Cass R.
ISBN: 9780137949342
List Price: $39.95
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Ultimate Modem Handbook Your Guide to Selection, Installation, Troubleshooting, and Optimiza...
by Lewart, Cass R.
ISBN: 9780138494155
List Price: $39.95
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Science and Engineering Programs for the Timex/Sinclair 1000
by Lewart, Cass R.
ISBN: 9780070374447
List Price: $15.95
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Science and Engineering Programs for the PCjr
by Lewart, Cass R.
ISBN: 9780137949755
List Price: $29.95
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Science and Engineering Programs for the PCjr
by Lewart, Cass R.
ISBN: 9780137949427
List Price: $14.95