Ball, W J <br/><br/>
Conversational English / 
Ball, W J 
 -  Longmans, New York,  1962 
 - p. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English reading; Standard English usage
<br/><br/><label>Dewey Class. No.: </label>428.4 BAL-C