| 000 | 00470nam a22001457a 4500 | ||
|---|---|---|---|
| 008 | 230606b |||||||| |||| 00| 0 eng d | ||
| 020 | _a9241580194 | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_a614.4 _bN4 |
||
| 245 |
_aInternational travel and health: _bVaccination requirements and health advice, situation as on 1 January 1994 _c/ WHO |
||
| 260 |
_aGeneva: _bWHO, _c1994 |
||
| 300 | _a97p. | ||
| 650 | _aScience | ||
| 942 |
_2udc _cREP |
||
| 999 |
_c39806 _d39806 |
||