Byerly, Henry C. <br/><br/>
A primer of logic / 
Henry C. byerly 
 - New York :  Harper & Row,  c1973 
 - xiii, 560 p. :  ill. ;  23 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0060411139 :  USD 10.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Logic
<br/><br/><label>Dewey Class. No.: </label>160