Levins, Richard. <br/><br/>
The dialectical biologist  
/ by Richard Levins and Richard Lewontin. 
 - Cambridge :   Harvard University Press,   1985. 
 - ix, 303 p. :   ill. ;   24 cm. 
<br/><br/><label>ISBN: </label>067420283X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology --Philosophy; Biology --Social aspects.
<br/><br/><label>Dewey Class. No.: </label>574.01 LEV