Gibson, J.R. <br/><br/>
Electronic logic circuit 

 - 2nd ed. 
 - London:  ELBS,  1983. 
 - vi,122p. :  ill. ; 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>0713135077 
<br/><br/><label>LC Class. No.: </label>TK7868.L6  / .G35