"Dromey, R.G." <br/><br/>
How to Solve it By Compu 

 - New Delhi  PHI  2001 
 - "xxi, 441" 
<br/><br/><label>ISBN: </label>9.79E+12 
<br/><br/><label>Dewey Class. No.: </label>5  / 131 DR