Gassner, John, 1903-1967.  Gassner, John, 1903-1967. <br/><br/>
Twenty best plays of the modern American theatre / 
edited with an intorduction by John Gassner. 
 - New York :  Crown Publishers,  [1965] 
<br/><br/> First published in 1936. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>American drama -- 20th century.--American drama -- 20th century.