Outerelo, Enrique. <br/><br/>
Mapping degree theory 
/ by Enrique Outerelo and Jesus M. Ruiz 
 - USA:   American Mathematical Society,   2009. 
 - x, 244p. 
 - Graduate studies in mathematics  ; 108 .
<br/><br/><label>ISBN: </label>9780821887141 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Kronecker degree<br/>Mapping degree<br/>Math<br/>Regular value
<br/><br/><label>Dewey Class. No.: </label>515.7248  / OUT/M