000			00337nam a2200145Ia 4500
008			150301s2014 xx 000 0 und d
082			_a617.5 _bE14G
100			_aGORDIS, LEON
245			_aEPIDEMIOLOGY
250			_a1ST
260			_bELSEVIER PUBLICATION _aDELHI _c2014
300			_a1-392
650			_aEPIDEMIOLOGY
942			_2ddc _cBK
999			_c6952 _d6952