000 00345nam a22001457a 4500
008 230517b ||||| |||| 00| 0 eng d
020 _a9781284094350
041 _aeng
080 _2SEVENTH EDITION
_a616.9
082 _a616.9MER
100 _a16
101 _aINFEK
245 _aINTRODUCTION TO EPIDEMIOLOGY
_cMERRILL.M.R
942 _2udc
_cBK
999 _c59759
_d59759