Kahan, Steven <br/><br/>
Have some sums to solve  the compleat alphametics book 

 - Universities Press (India) Limited, Hyderabad  1978 
 - xii,114 
<br/><br/><label>ISBN: </label>81-7371-137-2 
<br/><br/><label>Dewey Class. No.: </label>519.4 Kah