Gottschalk, Walter H.  1918-2004. <br/><br/>
Topological dynamics / 
by Walter Helbig Gottschalk and Gustav Arnold Hedlund. 
 - Providence, R.I :  American Mathematical Society,  1955. 
 - vii, 151 p. ;  26 cm. 
 - Colloquium publications (American Mathematical Society) ;  vol.36. .
 - Colloquium publications (American Mathematical Society) ;  vol.36. .
<br/><br/>Includes bibliography 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differentiable dynamical systems<br/>Topology.
<br/><br/><label>Dewey Class. No.: </label>514.72  / GOT 1955