Holmgren, Richard A. <br/><br/>
A first course in discrete dynamical systems 

 - 2nd ed. 
 - New York  Springer  1996 
 - xv,223p.  23 cm. 
 - Universitext .
<br/><br/><label>ISBN: </label>0387947809 
<br/><br/><label>Dewey Class. No.: </label>514.74,  / D, hol