Jean Frank Covert <br/><br/>
Man and his biological world 

 - Boston  Ginn         1952 
 - viii, 631p.  cm. 
<br/><br/> Includes references; Glossary 615-622p 
<br/><br/><label>Standard No.: </label>70516 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology
<br/><br/><label>Dewey Class. No.: </label>G, J28