Keltner, Brent. <br/><br/>
The cost of school-based educational technology programs / 
Brent Keltner, Randy L. Ross. 
 - Santa Monica :  RAND,  1996. 
 - xiii, 91 p. :  ill. ;  29 cm. 
<br/><br/> 'Critical Technologies Institute.'  'MR-634-OSTP/ED'--P. [4] of cover. 
<br/><br/>Includes bibliographical references (p. 89-91). 
<br/><br/><label>ISBN: </label>0833023756 (alk. paper)  Hadiah 
<br/><br/><label>LCCN: </label>96-020392 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational technology--Costs.--United States<br/>Computer-assisted instruction--Costs.--United States