Wooldridge , S.W. . <br/><br/>
An Outline of Geomorphology /  Textual Documents 
S.W. Wooldridge & R.S. Morgan. 
 - 2nd ed. / 
 - London :  Orient Lomgman ,  1959. 
 - xix, 409p. :  ill. ;  22cm . 
<br/><br/>Index 
<br/><br/><label>ISBN: </label>0-86131-807-2 81-250-06661-3 
<br/><br/><label>Subjects--Index Terms: </label>Geology Geomorphology PG-Geology G-Geology T/G-Geology T/G-Geology 
<br/><br/><label>Dewey Class. No.: </label>551.3  / W 880 W