ELEMENTS of cartography 
Arthur H. Robinson ... [et.al]., 
 - 6th.ed. 
 - Boston   Wiley  c1995. 
 - 674 p. :  ill. (some col.), maps (some col.)  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780471555797 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cartography