McBirney, Alexander R. <br/><br/>
Volcanic history of Nicaragua / 
by Alexander R. McBirney and Howel Williams. 
 - Berkeley ;  Los Angeles :  University of California Press,  1965. 
 - vi, 73 p.  illus., maps (1 fold.) ;  27 cm. 
 - University of California publications in geological sciences,  v. 55 .
<br/><br/>Bibliography: p. 64-65. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--Nicaragua.<br/>Volcanoes--Nicaragua.