Hornaday, Gordon R. <br/><br/>
Forminifera from the secate formation South of Refugio pass, Santa Barbara county, California 

 - Berkeley  University of California Press  1961 
 - 165-230p.  26cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Foraminifera, fossil
<br/><br/><label>LC Class. No.: </label>QE737.H6