Hassard, B. D.,  <br/><br/>
Theory and applications of Hopf. Bifurcation 
B.D. Hassard, N.D. Kazarinoff and Y.H. Wan. 
 - Cambridge:  Cambridge University Press,  1981. 
 - 311pages ;   23cm. 
 - London Mathematical Society lecture note series  41 .
<br/><br/>Bibliography: pages 300-309 
<br/><br/><label>ISBN: </label>0521231582 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential equations, Nonlinear.<br/>Bifurcation theory.