Rogers Andy Ed. <br/><br/>
Proceedings of the Texas conference on performatives prsuppositions, and impicatures 
Rogers Andy Ed.; Wall Bob Ed.; Murphy John P. Ed. 
 - New York  Center for Applied Linguistcs U.S.A    1977 
 - 170p.  cm. 
<br/><br/><label>Standard No.: </label>236,063 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>P:1, L7