Punima, B.C. <br/><br/>
Surveying-II. 

 - 15 
 - New Delhi  Laxmi  2011 
 - 658 
<br/><br/><label>ISBN: </label>81-7409-220-X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civil Engg.