Sobey, Edwin J. C.,   1948-,  <br/><br/>
ELECTRICAL ENGINEERING :  LEARN IT, TRY IT! / 
Ed Sobey.  
 - 48 pages :  colour photographs, illustrations ;  24 cm.  
 - Science builders .
 - Science builders .
<br/><br/>  "Dabble lab" --title page.  
<br/><br/>Includes bibliographical references and index.  
<br/><br/><label>ISBN: </label>9781474740647  RM 81.20 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrical engineering--Juvenile literature. 
<br/><br/><label>Dewey Class. No.: </label>621.3