Duffy, Gerald G. <br/><br/>
How to teach reading systematically : 
Gerald G. Duff. 
 - 2nd ed. 
 - New York :  Harper and Row Publishers ,  1977. 
 - x, 363 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0060417846 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Reading
<br/><br/><label>Dewey Class. No.: </label>372.4 DUF