| 000 | 00450pam a2200181 a 4500 | ||
|---|---|---|---|
| 020 | _c | ||
| 040 | _aMedical College Lib. | ||
| 041 |
_aENG _hENG |
||
| 082 | _a614.4 | ||
| 100 | _a., . | ||
| 245 |
_aInternational Journal of Epidemiology _c _hTextual Documents |
||
| 250 |
_aVol - 19 / _b1990. |
||
| 300 |
_a590 ; _c |
||
| 653 |
_aCommunity Medicine _aMedical Science |
||
| 930 | _a6669 | ||
| 999 |
_c6668 _d6668 |
||