000 00278nam a22001217a 4500
003 SGT
082 _a614.4
_bJ14K
100 _aKATZ, DAVID L.
245 _aJEKEL'S EPIDEMIOLOGY BIO STATISTIC PSM
260 _aPHILADELPHIA
_bELSEVIER
_c2014
300 _a405
942 _2ddc
_cBK
999 _c15177
_d15177