000			00336nam a2200133Ia 4500
008			230621s9999||||xx |||||||||||||| ||und||
020			_a9780198095422
100			_aROTHMAN ENNETH J. _967817
245		0	_aEPIDEMIOLOGY AN INTRODUCTION
250			_a2nd
260			_bOXFORD UNIVERSITY PRESS _c2012
300			_a268
942			_cBK _pMED
999			_c206992 _d206992