000 00286nam a22001217a 4500
999 _c6428
_d6427
020 _a9781284128352
082 _a614.4
_bA3e
100 _aAnn Aschengrau
245 _aEssentials of Epidemiology in public health
260 _aUK
_bJones & Bartlett
_c2020
300 _a528
942 _cBK
_01