000 00301nam a2200121Ia 4500
008 250409s9999 xx 000 0 und d
020 _a81-317-0319-9
082 _a510
_bJOH
100 _aJohnsonbaugh, R
245 0 _aDiscrete Mathematics 6/E
260 _aVidhyanagar
_bPearson
_c2006
365 _a295
999 _c255259
_d255259