Wieslaw Krawcewicz Jianhung Wu <br/><br/>
Theory of Degrees With Applications to Bifurcations and Differential Equations 
By Wieslaw Krawcewicz Jianhong Wu 
 - New York  John Wiley & Sons, Inc.  1997 
 - xiv, 374 pages, 24 cm. 
<br/><br/> includes bibliographic references & index 
<br/><br/><label>ISBN: </label>0-471-15740-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Topological degree.<br/>Bifurcation theory.<br/>Differential equations.
<br/><br/><label>Dewey Class. No.: </label>515.355 K86