Woollard, Barry G. <br/><br/>
Digital techniques / 
Barry G. Woollard 
 - London :  McGraw-Hill,  1983 
 - 184 p. ;  23 cm. 
<br/><br/>Includes index 
<br/><br/><label>LCCN: </label>82-20909 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digital electronics