Edwards, Philip. <br/><br/>
Threshold of a nation :  a study in English and Irish Drama / 
Philip Edwards. 
 - London :  Cambridge University Press,  1979. 
 - xiii, 264 p., [2] leaves of plates :  ill. :  23 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0521224632 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English drama--History and criticism.<br/>Irish drama--History and criticism.