SLOCUM,Terry A. <br/><br/>
Thematic Cartography and Visualization 
Terry A.Slocum 
 - NewJersey.  Prentice Hall.  1999. 
 - x,293p.  ills  29cm. 
<br/><br/> Includes bibliographical references and Index. 
<br/><br/><label>ISBN: </label>0132097761 
<br/><br/><label>Dewey Class. No.: </label>526 SLO