Farley, Mary Nicholas.  <br/><br/>
Science and life, 3 / 
Sister Mary Nicholas Farley and Vincent Edward Smith ; Illustrated by Miller Pope. 
 - New York :  Holt, Rinehart and Winston Inc.,  c 1964. 
 - 159 p. :  ill. ;  25 cm. 
<br/><br/>55   55 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science -- Study and teaching (Elementary)
<br/><br/><label>Dewey Class. No.: </label>500 / M369s