Murphy, Bryan,  <br/><br/>
Eksperimen dengan cahaya 

 - 32 pages :   colour illustrations ;   27 cm 
<br/><br/><label>ISBN: </label>9679712982 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science - Experiments
<br/><br/><label>Dewey Class. No.: </label>507.8