000 00419nam a2200169Ia 4500
020 _a0691115036
082 _a510.9
_bW335.AB
100 _aWatkins, John J
245 _aAcross the board
_bthe mathematics of chessboard problems
260 _aPrinceton
_bPrinceton University Press
_c2004
300 _ax, 257p. Bibl. Index.
500 _a
690 _a
700 _a
964 _a
_b
_c
_d
_e
_f
_g
921 _a25530
999 _c25530
_d25530