Dumortier, Freddy. <br/><br/>
Germs of diffeomorphisms in the plane / 
Freddy Dumortier, Paulo R. Rodriques (and) Robert Roussarie 
 - Berlin :  Springer-Verlag,  1981. 
 - 197 p. :  ill. ;  25 cm. 
 - Lecture notes in mathematics ;  .902. .
<br/><br/> Includes index. 
<br/><br/>Bibliography: p.193-195. 
<br/><br/><label>ISBN: </label>3540111778 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differentiable dynamical systems<br/>Germs (Mathematics)<br/>Diffeomorphism