New, W.H., <br/><br/>
Active voice. 

 - 3rd ed. 
 - Ontario :  Prentice-Hall Canada Inc,  1991. 
 - xvii, 523 p. :  ill. ;  24 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>9780130064615 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Active voice.
<br/><br/><label>Dewey Class. No.: </label>808.042 NEW