Nag, Prithvish . <br/><br/>
Thematic Cartography and Remote Sensing /  Textual Documents 
Prithvish Nag. 
 - 1st ed. / 
 - New Delhi :  Concept Publishing Comp. ,  1992. 
 -  ill ;  21 cm. . 
<br/><br/>APPendix Bibliography Index. 
<br/><br/><label>ISBN: </label> HB 
<br/><br/><label>Subjects--Index Terms: </label>Cartography 
<br/><br/><label>Dewey Class. No.: </label>912  / Na 131 Th