| 000 | 00355nam a22001697a 4500 | ||
|---|---|---|---|
| 003 | SGT | ||
| 020 | _a9788131261828 | ||
| 082 |
_a614.4 _bE21C |
||
| 100 | _aCelentano, David D. | ||
| 245 | _aGordis Epidemiology | ||
| 250 | _a3rd | ||
| 260 |
_bElsevier _c2021 |
||
| 300 | _a420 | ||
| 650 | _aEpidemiology | ||
| 653 | _aEpidemiology | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c22839 _d22839 |
||