Olsen, George H. <br/><br/>
Electronics : made simple 

 - London,  William Heinemann Ltd,  1977, 
 - v,327p.  21cm. 
<br/><br/><label>ISBN: </label>978043498533 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronics<br/>Electronics Apparatus and Appliances
<br/><br/><label>Dewey Class. No.: </label>621.38  / OLS