| 000 | 00383nam a22001337a 4500 | ||
|---|---|---|---|
| 999 |
_c21447 _d21447 |
||
| 008 | 201118b ||||| |||| 00| 0 eng d | ||
| 020 | _a9241561580 | ||
| 082 | _aWC680 W927t | ||
| 110 | _aWorld Health Organization | ||
| 245 |
_aTropical Disease Research _bProgress 1991 - 92 |
||
| 260 |
_aGeneva, Suiza _bWorld Health Organization _c1993 |
||
| 300 | _a134 Páginas | ||
| 942 |
_2NML _cMO |
||