Hull, David L., <br/><br/>
Philosophy of biological science / 
by David L. Hull. 
 - Englewood Cliffs, N.J. :  Prentice-Hall,  1974. 
 - xi, 148 pages :  illustrations ;  23 cm. 
<br/><br/>Bibliography: p. 143-144. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology--Philosophy.