Fonseca, Irene. <br/><br/>
Degree theory in analysis and applications / 
Irene Fonseca, Wilfrid Gangbo. 
 - [S.l.] :  Oxford University Press, USA,  1995. 
 - 224 p. ;  24 cm. 
 - Oxford lecture series in mathematics and its applications. .
 - Oxford lecture series in mathematics and its applications. .
<br/><br/><label>ISBN: </label>0198511965 9780198511960 
<br/><br/><label>Dewey Class. No.: </label>515.7248