| 000 | 00580cam a2200217 4500 | ||
|---|---|---|---|
| 001 | 0881678422 | ||
| 020 | _a0881678422 | ||
| 035 | _a(Sirsi) 0881678422 | ||
| 060 | _aWA 950 | ||
| 100 | 1 | _aNorell, Staffan E. | |
| 245 | 0 | 2 |
_aA short course in epidemiology / _cStaffan E. Norell. |
| 260 |
_aNew York : _bRaven Press, _c1992. |
||
| 300 | _a192 p. | ||
| 596 | _a4 | ||
| 650 | 0 | 2 | _aEpidemiologic methods. |
| 650 | 0 | 2 | _aCase-control studies. |
| 650 | 0 | 2 | _aCohort studies. |
| 650 | 0 | 2 | _aResearch design. |
| 008 | 920519s1992 us 0 eng | ||
| 942 |
_2NLM _cMONOGRAPH |
||
| 999 |
_c4121 _d4121 |
||