Bullen, K. E <br/><br/>
An introduction to the theory of seismology 
K.E. Bullen, Bruce A. Bolt 
 - 4th ed 
 - Cambridge  Cambridge University Press  1985 
 - xvii, 499 p. : ill. ; 24 cm 
<br/><br/> Includes index. Bibliography: p. 474-488 
<br/><br/><label>ISBN: </label>052123980X 
<br/><br/><label>ISSN: </label>84023052 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Seismology
<br/><br/><label>Dewey Class. No.: </label>551.22 BUL