Perkins, V. F.,  1936- <br/><br/>
Film as film :  understanding and judging movies / 
by V. F. Perkins 
 - Harmondsworth :  Penguin Books,  1972 
 - 198 p. ;  20 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0140214771 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Motion pictures