Higgins, Arthur Lovat. <br/><br/>
Elementary surveying / 
by Leroy Arthur Beaufoy. 
 - 3rd ed. rev. and enl. 
 - London :  Longmans,  [1973] 
<br/><br/> First published in this ed. in 1970. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Surveying.