Liebert, Robert M., 1942- <br/><br/>
The early window :  effects of television on children and youth / 
by Robert M. Liebert, John M. Neale, and Emily S. Davidson 
 - New York :  Pergamon Press,  1973 
 - xvi, 193 p. :  ill. ;  23 cm. 
 - Pergamon general psychology series  34 .
 - Pergamon general psychology series  34 .
<br/><br/>Includes bibliographical references 
<br/><br/><label>ISBN: </label>0080170919 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Television and children