Methods of evaluating educational technology / 
edited by Walter Heineke, Laura Blasi 
 - Greenwich, Connecticut :  Information Age Publishing,  2001 
 - xxvi, 323 p. :  ill. ;  23 cm. 
 - Research methods for educational technology ;  v. 1 .
<br/><br/>Includes bibliographical references 
<br/><br/><label>ISBN: </label>193060856X  RM120.40 
<br/><br/><label>LCCN: </label>2001-090952 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational technology--Evaluation--United States<br/>Educational innovations--United States