000 00433nam a2200157Ia 4500
008 161001s2006 xx 000 0 und d
020 _a763734918
082 _a614.4 M47E
100 _aHebel,J Richard
245 _aStudy guide to epidemiology and biostatistics
250 _a6th
260 _aMassachusetts
_bJones and Bartlett
_c2006
300 _a213p;23cm.
650 _aEpidemiology-Problems,exercises etc.
942 _2ddc
_cC
_02
999 _c447
_d447