Dobzhansky, Theodosius <br/><br/>
Biological basis of human freedom 
by Theodosius Dobzhansky 
 - New York  Columbia University Press  1956 
 - vi, 139p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human beings<br/>Evolution
<br/><br/><label>Dewey Class. No.: </label>C41 D656