Unfoldings and bifurcations of quasi-periodic tori/ 
H. W. Broer ... [et al.]. 
 - Providence, R.I.:  American Mathematical Society,  c1990. 
 - vii, 175 p.:  ill.;  26 cm. 
 - Memoirs of the American Mathematical Society;  no. 421. .
<br/><br/> "January 1990, volume 83, number 421 (third of 6 numbers)." 
<br/><br/>Includes bibliographical references (p. 171-175). 
<br/><br/><label>ISBN: </label>082182483X (acid-free) 
<br/><br/><label>LCCN: </label>89018093 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Flows (Differentiable dynamical systems)<br/>Bifurcation theory.<br/>Torus (Geometry)
<br/><br/><label>Dewey Class. No.: </label>510 s  515/.352