McDowall, S.A. . <br/><br/>
Biology and Mankind /  Textual Documents 
S.A. McDowall. 
 - 1st ed. / 
 - Cambridge :  Cambridge University Press ,  1931. 
 - x,229p. :  ill ;  21cm . 
<br/><br/>Index 
<br/><br/><label>Subjects--Index Terms: </label>Biology Biology-Mankind G-Biology 
<br/><br/><label>Dewey Class. No.: </label>574  / M 145 B