Hafstrom, John Edward <br/><br/>
Basic concepts in modern mathematics / 
John Edward Hafstrom 
 - Massachusetts :      Addison-Wesley ,  1963 
 - x, 195p. :  ill. ;  22 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics<br/>Algebra
<br/><br/><label>Dewey Class. No.: </label>510  / HAF