Barbara Taylor <br/><br/>
I wonder Why:  soap makes bubbles and other questions about science/ 

 - Danbury Connecticut.  Grolier  1994 
 - 32 pages;  illustrations.  27 cm 
<br/><br/><label>ISBN: </label>9780753405147 
<br/><br/><label>Dewey Class. No.: </label>500  / T21