Verstappen, H. T. (Herman Theodoor). <br/><br/>
Remote sensing in geomorphology 
/ H. Th. Verstappen. 
 - Amsterdam  Elsevier Science  1977. 
 - ix, 214 p. :  ill.;   31 cm. 
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>ISBN: </label>0444410864 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geomorphology--Remote sensing.