SUBRAMANIAN, R. <br/><br/>
Surveying And Levelling, 

 - 2nd Ed. 
 - New Delhi,  Oxford University Press,  2012. 
 - vii.; 957p.; Ill.; picture,  Index,  23cm. 
<br/><br/><label>ISBN: </label>0-19-808542-7 
<br/><br/><label>Dewey Class. No.: </label>526,9 SUB.