Willis, Hulon, <br/><br/>
Structure, style, and usage:   a guide to expository writing / 
Hulon Willis. 
 - New York :  Holt, Rinehart and Winston,  c1964. 
 - xiv, 455 p. ;  21 cm. 
<br/><br/> Includes index. 
<br/><br/><label>Dewey Class. No.: </label>808  / WIL