Arai, Noriko, <br/><br/>
Honto ni ii no? dejitaru kyokasho / 
Arai Noriko. 
 - Tokyo; :  Kabushiki Kaisha Iwanami Shoten,  2012. 
 - 70 pages :  illustrations ;  21 cm. 
 - Iwanami bukkuretto ;  no. 859 .
<br/><br/> Cover title. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9784002708591 4002708594 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational technology--Japan.<br/>Education--Effect of technological innovations on--Japan.<br/>Mobile communication systems in education--Japan.<br/>Electronic textbooks--Japan.<br/>Electronic publications--Japan.<br/>Education--Effect of technological innovations on.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Japan.
<br/><br/><label>LC Class. No.: </label>LB1028.3  / .A715