Stempel, Tom. <br/><br/>
Framework :  a history of screenwriting in the American film / 
by Tom Stempel ; foreword by Philip Dunne. 
 - New expanded ed. 
 - New York, N.Y. :  Frederick Ungar Publishing Co. :,  1991. 
 - xii, 290 p.  ill. ;  23 cm. 
<br/><br/> "A Frederick Ungar book." 
<br/><br/>Includes bibliographical references : (p. 245-272) and index. 
<br/><br/><label>ISBN: </label>0826405258 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Motion picture authorship--History.