Lytel, Allan <br/><br/>
ABC's of boolean algebra 

 - England  ; W. Foulsham  , 1966 
 - 112p. 
<br/><br/><label>ISBN: </label> 18 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra<br/>Boolean Algebra<br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>512.89  / LYT