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

 - IV ed 
 - NEW DELHI  MCGRAWHILL  2016 
 - 625 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civil Engineering
<br/><br/><label>Dewey Class. No.: </label>DUG