Adlin, Tamara
The essential persona lifecycle : your guide to building and using personas
Elsevier , 2010
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Smith, Martin
Commonsense computer secuirty: your practical guide to information protection
McGraw-Hill, 1993
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Pantry, Sheila
Your essential guide to career success
Facet Publishing, 2003
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Hilliard, Brooks L.
Buying a computer for your growing business: an insider's guide
Dow Jones-Irwin , 1984
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Beason, Larry
A Commonsense guide to grammar and usage
Bredfors/ St. Martins, 2003
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