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

 -  Taylor and Francis  1997 
<br/><br/><label>ISBN: </label>9781315044743 
<br/><br/><label>Source: </label>EBOOK