Barret Eric C Ed. <br/><br/>
Proceedings on environmental remote sesing 2: practice and problems 

 -  1977 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>36877 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>U28p1,N72, L7