Duggal, S.K  <br/><br/>
Surveying  

 - 3 
 - Tata mcgraw hill company Ltd.   New Delhi   2012 
 - XVII, 612p.   395 
<br/><br/><label>ISBN: </label>9780070151376 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SURVEYING 
<br/><br/><label>Dewey Class. No.: </label>624.18 DUG