Simonson, Michael <br/><br/>
Educational computing foundations / 
Michael Simonson, Ann Thompson. 
 - Columbus ;  London ;  Melbourne ;  Toronto :  Merrill Publ. Co. ,  1990. 
 - XIII, 428 p. 
<br/><br/><label>ISBN: </label>0-675-21139-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computing teaching