Wren, P.C. <br/><br/>
High School English Grammar And Composition / 
by P.C. Wren, H.Martin and N.D. V. Prasad Rao 
 - New Delhi:  S.Chand and Company Ltd ,  1994 
 - p.419 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Language<br/>English Language<br/>English Usage
<br/><br/><label>Dewey Class. No.: </label>428.2076  / WRE-H