Science interactions :  course 1 / 
Bill Aldridge ...[et al.]. 
 - Teacher wraparound edition 
 - New York :  Macmillan,  c1993 [1994]. 
 - various pages :  illustrations ;  27 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0028260333 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science -- Study and teaching (Elementary) <br/>Science -- Study and teaching (Secondary).
<br/><br/><label>Dewey Class. No.: </label>500 SCI