Edom, Helen. <br/><br/>
Deneylerle bilim / 
Helen Edom, Moira Butterfield, Rebecca Heddle, Mike Unwin. 
 - 23. bs. 
 - Ankara :  TÜBİTAK,  2005. 
 - 73 s. :  renkli resimli ;  21 cm. 
<br/><br/><label>ISBN: </label>9754031517 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bilim -- Deneyler.<br/>Science -- Experience.
<br/><br/><label>Dewey Class. No.: </label>500   / EDO/D