000			00326nam a2200121Ia 4500
005			20251007104509.0
008			251006s9999 xx 000 0 und d
100			_aerdos,paul
245		0	_aprobabilistic methods in combinatories spencer,joel h.,(jt.auth.)
260			_a1st.ed. | N.Y. Academic
260			_c1974
942			_cBOK
999			_c8410 _d8410