Hart. C. A. <br/><br/>
AIR PHOTOGRAPHY APPLIED TO SURVEYING 

 - 1 
 -  Longmans, Green & Co  1948/01/01 
 -  0 
<br/><br/><label>Source: </label> Purchase  Nil  Thottakkal Madusoodhana Menon 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Military and nautical engineering.
<br/><br/><label>Dewey Class. No.: </label>623.72  / HAR/AI