Gray, Bernard Francis,  1924- <br/><br/>
Electronics 1 :  systems and practice / 
B. F. Gray. 
 - London :  Longman,   1980. 
 - vii, 163 p. :  ill. ;  22 cm. 
 - Longman technician series .
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>0582411319 (pbk.) 
<br/><br/><label>LCCN: </label>77021567  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronics.<br/>Telecommunication. 
<br/><br/><label>LC Class. No.: </label>TK7815  / .G698 
<br/><br/><label>Dewey Class. No.: </label>621.381  / GRA