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Photoshop CS4 Layers in Depthonline class出版 2009
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Photoshop CS5 for the Webonline class出版 2010
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Photo Tools Weekly (2015)online class出版 2015
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Up and Running with Lightroom 3online class出版 2011
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Photoshop CS5 New Featuresonline class出版 2010
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Using Presets in Lightroomonline class出版 2013
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Photoshop CS4 for the Webonline class出版 2009
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Lightroom CC First Lookonline class出版 2017