| 000 | 00476cam a2200169 4500 | ||
|---|---|---|---|
| 001 | 9780521177313 | ||
| 008 | 111018t2011 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a9780521177313 | ||
| 100 | _aWebb, P. | ||
| 245 | 0 | _aEssential epidemiology: an introduction for students and health professionals. 2nd ed. | |
| 250 | _a2 | ||
| 260 |
_aCambridge : _bCambridge University Press _c2011 |
||
| 650 |
_aEpidemiology _92272 |
||
| 700 | _aBain, C. | ||
| 942 | _cBKSTD | ||
| 999 |
_c29331 _d29331 |
||