Dromey R G <br/><br/>
How to solve it by computer 

 -  PHI,  1982 
 - xx+435 
<br/><br/> Content page available 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers
<br/><br/><label>Dewey Class. No.: </label>001.64  DRO;4