Harper, Dorothy. <br/><br/>
Eye in the sky :  introduction to remote sensing / 
Dorothy Harper. 
 - 1st ed. 
 - Montreal :  Multiscience Publications,  1976. 
 - viii, 164 p. :  ill. ;  22 cm. 
 - Canada science series .
<br/><br/>Includes bibliography and index. 
<br/><br/><label>ISBN: </label>0919868010 
<br/><br/><label>LCCN: </label>76374326  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography
<br/><br/><label>Dewey Class. No.: </label>621.368  / HAE