Perrin,Porter G. <br/><br/>
Writers guide and index to english / 
Porter G.Perrin 
 - 3rd ed.: 
 - Chicago :  Scott,Foresman and  Company ,  1959. 
 - xv,816p.:  22cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>index to english
<br/><br/><label>Dewey Class. No.: </label>420  / PER