000 00459nam a22001570 4500
020 _a838522254
041 _aeng
082 _a614.4
_bE64
100 _aValanis, Barbara
245 _aEpidemiology in nursing and health care
260 _aNorwalk, Conn
_bAllyn and Bacon
_c1986
300 _a450 p.
_c23 cm
500 _a001817
_aS 081
650 _aEpidemiology.
_aNursing
_aDelivery of Health Care
_aEpidemiologic Methods
_aEpidemiology
_aNursing
942 _cBOOK
999 _c3298
_d3298