000 00344nam a2200157Ia 4500
020 _a9788120311473
082 _a519 KOL/D
100 _aBernard Kolman
245 _aDiscrete Mathematical Structures
250 _a3
260 _c2001
_bPHI
_aNew Delhi
300 _a524
700 _aRobert C Busby
700 _aSharon Ross
942 _cBK
999 _c26769
_d26769