International handbook of information technology in primary and secondary education / 
edited by Joke Voogt; Gerald Knezek. 
 - New York :  Springer,  2008. 
 - 2v. :  ill., maps ;  24 cm. 
 - Springer international handbooks of education v.20 .
<br/><br/><label>LCCN: </label>2008930792 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education, Elementary--Data processing.<br/>Education, Secondary--Data processing.<br/>Information technology.<br/>Educational technology.