Fraleigh, John B. <br/><br/>
Algebra Abstracta :    /  
Fraleigh, John B. 
 - DE ;   Addison-Wesley Iberoamericana ,   1987 
 - 485 p. ;   22 Cm. :    
<br/><br/><label>ISBN: </label>020164052X 
<br/><br/><label>Subjects--Index Terms: </label>Algebra Matemática 
<br/><br/><label>Universal Decimal Class. No.: </label>512