Cervenı, Vlastislav. <br/><br/>
Theory of seismic head waves / 
Vlastislav Cervenı y Ravi Ravindra. 
 - [Toronto] :  University of Toronto Press,  1971. 
 - xvi, 312 p. :  il. ;  24 cm. 
<br/><br/>Bibliografía: p. [297]-306. 
<br/><br/><label>ISBN: </label>0802016782  0802000495 (microfiche) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Terremotos
<br/><br/><label>LC Class. No.: </label>QE538.5  / .C47 
<br/><br/><label>Dewey Class. No.: </label>551.22  / C419t