Hodgson, John H.  1913- <br/><br/>
Earthquakes and earth structure / 
John H Hodgson. 
 - Englewood Cliffs, N.J. :  Prentice-Hall,  c1964. 
 - ix, 166 p. :  ill. ;  22 cm. 
<br/><br/>Bibliographical footnotes. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Earthquakes.
<br/><br/><label>Dewey Class. No.: </label>551.22  / HOE 1964