Punmia, B. C. <br/><br/>
Surveying Vol-1 

 - Delhi  Standard Book House  1978 
 - p.595 
<br/><br/><label>Subjects--Topical Terms: </label> Linear Measurements  Chain Measurements  Levelling  Plane Table Surveying 
<br/><br/><label>Dewey Class. No.: </label>526.9 P984S