Cho, Yeol Je. <br/><br/>
Topological degree theory and applications / 
Yeol Je Cho, Yu-Qing Chen. 
 - [S.l.] :  Chapman and Hall/CRC,  2006. 
 - 232 p. ;  24 cm. 
 - Mathematical analysis and applications. .
 - Mathematical analysis and applications. .
<br/><br/><label>ISBN: </label>158488648X 9781584886488 
<br/><br/><label>Dewey Class. No.: </label>514.2