Austin, Ronald L. (ed.) <br/><br/>
Conodonts  investigative techniques and applications 

 - Chichester  Ellis Horwood  1987 
 - 422p. 
<br/><br/><label>ISBN: </label>085312907X 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Conodonts
<br/><br/><label>Dewey Class. No.: </label>562  / M