Sawyer W W <br/><br/>
Concrete approach to abstract algebra 

 -  1959 
 - Series of Undergraduate Books in Mathematics ed by R A Rosenbaum .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra
<br/><br/><label>Dewey Class. No.: </label>B2, J9