Allum,J.A.E. <br/><br/>
Photogeology and Regional Mapping 

 - UK  1982 
 - 111 p.  18 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0-08-012032-6 
<br/><br/><label>Dewey Class. No.: </label>