DUGGAL, S.K. <br/><br/>
SURVEYING VOL - 1  1 

 - 2nd ed.  2006 
 - NEW DELHI  TATA MCGRAW HILL 
 - 630 
<br/><br/><label>Subjects--Topical Terms: </label><br/>  SURVEYING
<br/><br/><label>Dewey Class. No.: </label>625.723.723  / DUG