Agor, R. <br/><br/>
Textbook Of Advanced Surveying 

 - 4th. 
 - New Delhi;  Khanna Books Publishing Co (P) Ltd.  2013 
 - 684. 
<br/><br/><label>ISBN: </label>8174090533 
<br/><br/><label>Subjects--Topical Terms: </label><br/><br/>
<br/><br/><label>Dewey Class. No.: </label>526.9  / AGO