Open University T283 <br/><br/>
Introductory electronics course : units 1-2. Unit 1, Systems and circuits. Unit 2, Signals and amplifiers  [Books]. 
Open University. 
 - Milton Keynes  Open University Press  1980 
<br/><br/><label>ISBN: </label>0335084311 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digital electronics.<br/>Electronics.