Gega, Peter C <br/><br/>
Science in elementary education / 
by Peter C. Gega 
 - 3rd ed. 
 - New York :  Maxwell Macmillan ,  c1977. 
 - 284p. :  ill. (some col.) ; 
<br/><br/> Also published in two separate volumes: Concepts and experiences in elementary school science (2nd ed.) and How to teach elementary school science (2nd ed.). 
<br/><br/>Includes bibliographical references (p. 686-688) and index. 
<br/><br/><label>ISBN: </label>0471295086 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science
<br/><br/><label>Dewey Class. No.: </label>372.35044  / GEG.S