Chikishev A G Ed. <br/><br/>
Landscape indicator   New techniques in geology and    
Chikishev A G Ed. 
 - New York  Consultants bureau USA         1973 
 - x,165p.  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geomorphology
<br/><br/><label>Dewey Class. No.: </label>U21, L3