Gopal Singh <br/><br/>
Mapwork and practical geography/ 
by Gopal Singh 
 - 4th rev.ed. 
 - New Delhi:  Vikas,  1998. 
 - 369p. 
<br/><br/><label>ISBN: </label>9788125900764 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Maps Practical geography<br/>Geography
<br/><br/><label>Dewey Class. No.: </label>912  / GOP/M