| 000 | 00470cam a2200181 4500 | ||
|---|---|---|---|
| 001 | 0683032690 | ||
| 008 | 071212t1996 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a0683032690 | ||
| 100 | _aWAGNER, EDWARD H | ||
| 245 | 0 | _aClinical epidemiology: the essentials | |
| 250 | _a3rd | ||
| 260 |
_aBaltimore _bWilliams & Wilkins _c1996 |
||
| 690 | _aEPIDEMIOLOGY | ||
| 700 | _aFLETCHER, ROBERT H | ||
| 700 | _aFLETCHER, SUZANNE W | ||
| 942 | 0 | 0 | _01 |
| 999 |
_c26320 _d26320 |
||