000 00540nam a22001817a 4500
999 _c85228
_d85228
003 NITIL
005 20210303125932.0
008 210303b ii ||||| |||| 00| 0 eng d
020 _a9781284171105
_cRs.6144.00
040 _aNITIL
_cNITIL
082 _223rd ed.
_a614.4
_bM552I
100 _aMerrill, Ray M
_92681
245 _aIntroduction to epidemiology
_cRay M. Merrill
260 _aBurlington
_bJones & Bartlett Learning
_c2021
300 _a348p. 23cm.
650 _aEPIDEMIOLOGIC METHODS; EPIDEMIOLOGY
_92682
942 _2ddc
_cBKS