Gray, Simon,  1936-2008. <br/><br/>
Hidden laughter :  a play / 
by Simon Gray. 
 - [Acting ed.]. 
 - New York :  S. French,  c1992. 
 - 61 p. :  ill. ;  22 cm. 
<br/><br/>P.B 
<br/><br/><label>ISBN: </label>9780573017841 
<br/><br/><label>LC Class. No.: </label>PR6057.R33  / G73 1992 
<br/><br/><label>Dewey Class. No.: </label>822/.914