McCoy, Neal H. <br/><br/>
Rings and Ideals /  
Neal H. McCoy. 
 - 1a. ed. 
 - Baltimore, Maryland :   The mathematical association,   1948 
 - xii, 216 p. :  íl. ;  20 cm. 
 - The Carus Mathematical Monographs .
<br/><br/>Incluye bibliografía e índice 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra 
<br/><br/><label>LC Class. No.: </label>QA251.5  / M33 1948