Davis, Raymond E <br/><br/>
Surveying  theory and practice 

 - 5th ed 
 - New York  McGraw-Hill  1968 
 - xxv,1096 p.  Illustration 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ASTRONOMY
<br/><br/><label>Dewey Class. No.: </label>526.9  / DAV