Davis, Raymond E. <br/><br/>
Elementary plane Surveying 
/ by Raymond E. Davis 
 - New York:  Mcgraw- Hill Book Company,  1955. 
 - 574p.; 
<br/><br/><label>ISBN: </label>000 
<br/><br/><label>Dewey Class. No.: </label>625.72  / DAV/E