Navarra, John Grbriel.  <br/><br/>
Today's basic science  / 
John Gabriel Navarra and Joseph Zafforoni. 
 - New York :  Harper & Row,  c 1965. 
 - Vols. :  ill. ;  24 cm. 
<br/><br/>V. 2-- ; 
<br/><br/>346  346 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--Primary education.
<br/><br/><label>Dewey Class. No.: </label>507 / N227