Vessel, Matthew F. <br/><br/>
Elementary school science teaching. 

 - Washington,  Center for Applied Research in Education,  1963. 
 - 119 p.  24 cm. 
 - The Library of education .
<br/><br/>Includes bibliography. 
<br/><br/><label>LCCN: </label>63009761  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--Study and teaching (Elementary)
<br/><br/><label>LC Class. No.: </label>Q181  / .V45 
<br/><br/><label>Dewey Class. No.: </label>372.3  / VEE 1965