Chart C.A. <br/><br/>
Air Photography Applied to Surveying 

 - 1940,  Longmans,  1940, 
 - xx, 366p.  25cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Air Photography Applied
<br/><br/><label>Dewey Class. No.: </label>771.1(001)Ie(236.22)  / AIR