Childrens ldeas in science 

 - Philadelphia:  Open University Press,  2000. 
 - 208p.;  23cm 
<br/><br/><label>ISBN: </label>0 335 15040 3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science Education<br/>Learning
<br/><br/><label>Dewey Class. No.: </label>370.156  / CHI