Shaw, George Bernard  1856-1950. <br/><br/>
Plays unpleasant :  Widowers' houses ; The philanderer ; Mrs. Warren's profession] / 
Bernard Shaw. 
 - Harmondsworth (Middlesex) England :  Penguin Books,   1977. 
 - 286 p. ;  18 cm. 
 - Penguin plays  .
<br/><br/><label>ISBN: </label>0140480129 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English literature --Drama --19th century.