Bochinski, Julianne Blair. <br/><br/>
The complete handbook of science fair projects/ 
Julianne Blair Bochinski. 
 - Rev. ed. 
 - 221 p. ;  25 sm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9780471123773 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bilimsel Proje
<br/><br/><label>Dewey Class. No.: </label>507.8