Simonson, Michael R <br/><br/>
Educational computing foundation / 
Michael R. Simonson, Ann Thompson. 
 - 3rd ed 
 - Upper Saddle River, NJ :  Merrill,  c1997. 
 - xvi, 393 p. : ill. 
<br/><br/> Includes references, appendices, glossary and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education--Data processing--Study and teaching (Higher)<br/>Computers--Study and teaching (Higher)<br/>Computer-assisted instruction