Cuban, Larry <br/><br/>
Teachers and machines  the classroom use of technology since 1920 
Larry Cuban 
 - 134 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educación--tecnología
<br/><br/><label>Dewey Class. No.: </label>371.394 45  / CUB 1986