Harvey, P. D. A. <br/><br/>
The history of topographical maps  symbols, pictures, and surveys 
P. D. A. Harvey. 
 - New York  Thames and Hudson  1980. 
 - 199 p.  ill. (some col.), maps  26 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 186-191. 
<br/><br/><label>ISBN: </label>0500241058  29.95 
<br/><br/><label>LCCN: </label>80080086  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Topographic maps--History.