Kraak, Menno-Jan. <br/><br/>
Cartography :  visualization of spatial data / 
Menno-Jan Kraak & Ferjan Ormeling. 
 - 1st ed. 
 - Essex, U.K. :  Longman,  1996. 
 - viii, 222 p. :  ill., plates ;  25 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0582259533 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cartography.<br/>Geography.<br/>Visualization.
<br/><br/><label>LC Class. No.: </label>GA108.7  / .K73 1996 
<br/><br/><label>Dewey Class. No.: </label>526