Gordon, George N <br/><br/>
Videocassette technology in American educational 

 - New Jersey  Educational technology publications englewood cliffs  1972 
 - 160p  23cm 
<br/><br/><label>ISBN: </label>0877780358 
<br/><br/><label>LCCN: </label>7281494 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Video tapes in education <br/>Education -- Video tapes.
<br/><br/><label>Dewey Class. No.: </label>371.2358 G663v