Duggal, S K <br/><br/>
Surveying  1.  [Book] 

 - 3rd 
 - New Delhi  Tata McGraw hill education Private Ltd.  2011 
<br/><br/> All. 
<br/><br/><label>ISBN: </label>0070151377 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Surveying