Bomford, Brigadier G. <br/><br/>
Geodesy 

 - 2nd 
 - London,  Oxford University,  1962, 
 - xv,555p,  21cm, 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Triangulations
<br/><br/><label>Dewey Class. No.: </label>520  / BOM