Ward, Alan,  1932- <br/><br/>
Forces and energy / 
Alan Ward. 
 - Franklin Watts library ed. 
 - New York :  F. Watts,  1992. 
 - 32 p. :  col. ill ;  27 cm. 
 - Project science .
 - Ward, Alan,  1932-  Project science. .
<br/><br/> Includes index. 
<br/><br/> Appraisal-Science Books for Young People. 
<br/><br/> Demonstrates the principles of different types of forces and energy through simple experiments. 
<br/><br/> 4.9  Follett Library Book Co.  4.9  Follett Library Resources.  3-6.  3-6  Follett Library Resources. 
<br/><br/><label>ISBN: </label>0531141322 
<br/><br/><label>LCCN: </label>91003731 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Force and energy--Experiments--Juvenile literature.<br/>Experiments.<br/>Force and energy--Experiments.<br/>Force and energy--Experiments.<br/>Science--Experiments.
<br/><br/><label>LC Class. No.: </label>QC73.4  / .W37 1992 
<br/><br/><label>Dewey Class. No.: </label>531.6