000			00373nam a2200109Ia 4500
008			160523s9999 xx 000 0 und d
020			_a978-0-521-19500-3
100			_aFreedman, D. A. edited by D Collier.
245			_aStatistical models and causal inference: A Dialogue with the social sciences
260			_aCambridge _bCambridge University Press _c2009
300			_axvi, 399p.
999			_c9415 _d9415