Lauwerys, Joseph A. (Joseph Albert) <br/><br/>
Exploring science :  adapted from the Heath science series book three / 
inspired and written by Herman and Nina Schneider. 
 - London :  Harrap,  [1963] 
 - Harrap's primary science series ;  2 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science -- Juvenile literature.--Science -- Juvenile literature.