000 00249nam a2200109Ia 4500
100 _aLangote, U. B. & Vhanmane, M. M.
942 _cBK
654 _a
245 _aDiscrete Mathematics
260 _aPune
_bTech-Max Publications
_c2008
082 _a510
999 _c381246
_d381246
041 _aeng