Roussarie, Robert H <br/><br/>
Bifurcation of planar vector fields and Hilbert's sixteenth problem 
Robert Roussarie 
 - Boston, MA  Birkhauser  1998 
 - xvii, 204 p. : ill. ; 24 cm 
<br/><br/> Includes bibliographical references (p. 193-199) and index 
<br/><br/><label>ISBN: </label>9783764359003 
<br/><br/><label>ISSN: </label>98007674 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bifurcation theory<br/>Vector fields
<br/><br/><label>Dewey Class. No.: </label>515.35 ROU