Fenton, Carroll Lane,  1900-1969. <br/><br/>
Haeckel's monistic philosophy / 
Carroll Lane Fenton. 
 - Girard, Kan. :  Haldeman-Julius Co.,  c1924. 
 - 64 p. :  port. ;  13 cm. 
 - Little blue book ;  no. 599 .
<br/><br/> Published 10 November 1924; copies deposited at Library of Congress 21 November 1924; copyright renewed 19 June 1952. 
<br/><br/>Bibliography: p. 63-64. 
<br/><br/><label>LCCN: </label>ca 26000238  
<br/><br/><label>Subjects--Personal Names: </label><br/>Haeckel, Ernst, 1834-1919. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Monism.
<br/><br/><label>LC Class. No.: </label>B827  / .H45