Sanne Dijkstra; Robert D. Tennyson; Norbert M. Seel; Franz Schott <br/><br/>
Instructional Design: International Perspectives I  Volume I: Theory, Research, and Models:volume Ii: Solving Instructional Design Problems 

 -  Taylor and Francis  1997 
<br/><br/><label>ISBN: </label>9780203062920 
<br/><br/><label>Source: </label>EBOOK