Photogrammetric analysis of urban and rural environments :  7 report prepared for the 52nd Anuual Meeting. 

 - Washington, D.C. :  National Academy of Sciences, National Academy of Engineering,  1973. 
 - iv, 63 p. :  maps. 
 - Highway research record ;  no. 452 .
<br/><br/><label>ISBN: </label>0309021847 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Photographic surveying.<br/>Highway engineering.<br/>Photogrammetry.