000			00401nam a2200157Ia 4500
008			180712s9999 xx 000 0 und d
020			_a9780199754557
082			_a614.4 _bROT
100			_aROTHMAN, Kenneth J.
245			_aEpidemiology: an introduction
250			_a2nd ed.
260			_aOxford _bOxford University Press _c2012
300			_aviii, 268 p.
650			_aEpidemiology
942			_cR
999			_c14598 _d14598