Green, D. C. <br/><br/>
Digital electronics / 
D. C. Green. 
 - 5th ed. 
 - Harlow :  Longman,  1999. 
 - ix, 398 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0582317363 (pbk. )  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digital electronics.