High altitude perspective / 
prepared by NASA Ames Research Center. 
 - Washington :  Scientific and Technical Information Office, National Aeronautics and Space Administration : for sale by the Supt. of Docs., U.S. Govt. Print. Off.,  1978. 
 - iii, 30 p. :  ill. ;  28 cm. 
 - NASA SP ; 427 .
 - NASA SP ;  427. .
<br/><br/><label>LCCN: </label>79603386  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aerial photography.<br/>Remote sensing.<br/>U-2 (Reconnaissance aircraft)
<br/><br/><label>LC Class. No.: </label>TR810  / .U64 1978 
<br/><br/><label>Dewey Class. No.: </label>778.3/5