Tokheim, Roger L. <br/><br/>
Digital electronics / 
Roger L. Tokheim 
 - 3rd ed. 
 - New York :  McGraw-Hill,  c1990 
 - xii, 335 p. :  ill. ;  28 cm. 
 - Basic skills in electricity and electronics .
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0071003525 9780071003520 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digital electronics