Theatre/ 
Robert Cohen. 
 - 3rd ed. 
 - California:  Mayfield Publishing Company,   1994. 
 - xvi; 512p. : (som col) ill. 
<br/><br/>Includes bibliographycal references and index 
<br/><br/><label>ISBN: </label>1559341424 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Theatre
<br/><br/><label>LC Class. No.: </label>PN2101 C63 1993