| 1. 
  |  | Title: e-Learning and the Science of Instruction : Proven Guidelines for Consumers and Designers of Multimedia Learning by Ruth Colvin  Clark, Richard E.  Mayer
 ISBN: 0787960519
 Publisher: Pfeiffer
 Pub. Date: 18 October, 2002
 List Price: $40.00
 Amazon.com Price: $35.60
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| 2. 
  |  | Title: Developing Technical Training: A Structured Approach for the Development of Classroom and Computer-Based Instructional Materials by Ruth Colvin Clark
 ISBN: 0201149672
 Publisher: Addison Wesley Publishing Company
 Pub. Date: 01 June, 1989
 List Price: $38.60
 Amazon.com Price: $38.60
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| 3. 
  |  | Title: Recycling Knowledge With Learning Objects by Ruth Colvin Clark
 ISBN: B000067AI3
 Publisher: ASTD
 List Price: $4.00
 Amazon.com Price: $4.00
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| 4. 
  |  | Title: Graphics for Learning : Proven Guidelines for Planning, Designing, and Evaluating Visuals in Training Materials by Ruth Colvin  Clark, Chopeta  Lyons
 ISBN: 078796994X
 Publisher: Pfeiffer
 Pub. Date: 14 May, 2004
 List Price: $50.00
 Amazon.com Price: $50.00
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| 5. 
  |  | Title: Building Expertise, Second Edition by Colvin-Clark, Ruth Colvin Clark
 ISBN: 1890289132
 Publisher: Intl Society for Performance
 Pub. Date: 17 March, 2003
 List Price: $39.95
 Amazon.com Price: $39.95
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