Waltham Tony <br/><br/>
Catastrophe    The violent earth    

 - London  Macmillan U K          1978 
 - 170p.  cm. 
<br/><br/> Bib p. 157-65; Glossary p. 166-67 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology
<br/><br/><label>Dewey Class. No.: </label>H4, L8