000			00356nam a2200133Ia 4500
008			231011s9999||||xx |||||||||||||| ||und||
020			_a9780387797106
041			_aeng
100			_aHarris, John M; Hirst, Jeffry, L and Mossinghoff, Michael J.
245		0	_aCombinatorics and graph theory
250			_a2nd ed.
260			_bSpringer _c2008
942			_cBK
999			_c23715 _d23715