Smith, Ella Thea <br/><br/>
Exploring biology  the science ofliving things 
Ella Thea Smith 
 - 5th ed. 
 - New York  Harcourt, brace & world, inc  1959 
 - 731p. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label> [] 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology
<br/><br/><label>Dewey Class. No.: </label>570  / SMI