Watkins, John J <br/><br/>
Across the board, the mathematics of chessboard problems 

 - INDIA  UNIVERSITIES PRESS  2004 
 - 257P 
<br/><br/><label>ISBN: </label>81-7371-541-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MATHEMATICAL RECREATION
<br/><br/><label>Dewey Class. No.: </label>793.74 WAT