Pop, Brain,  <br/><br/>
Popular science almanac for kids 

 - 250 pages :   colour illustrations ;   22 cm 
<br/><br/><label>ISBN: </label>1931933693 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science Miscellanea Juvenile literature
<br/><br/><label>Dewey Class. No.: </label>500