Duggal,S.K. <br/><br/>
Surveying Volume-1 
by S.K.Duggal 
 - 3rd 
 - New Delhi  TMH  2009 
 - 612 p. 
<br/><br/><label>ISBN: </label>9780070151376 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Surveying
<br/><br/><label>Dewey Class. No.: </label>627.131