| 000 | 00547nam a22002057a 4500 | ||
|---|---|---|---|
| 999 |
_c8393 _d8393 |
||
| 020 | _a9780443037870 | ||
| 020 | _a0443047316 | ||
| 082 |
_a614.40723 _bB37 |
||
| 100 | _aBarker, David James | ||
| 245 | _aPractical epidemiology | ||
| 250 | _a4th ed | ||
| 260 |
_aLondon _bChurchill _cc1991 |
||
| 300 |
_a173 p. _b21 cm. |
||
| 490 | _aMedicine in the Tropics | ||
| 500 | _aIncludes bibliographical references and index. | ||
| 650 | _aEpidemiology - Technique | ||
| 650 | _aMan Diseases - Epidemiology | ||
| 700 | _aHall, A. j. | ||
| 942 | _cBK | ||