000 00559nam a2200205Ia 4500
008 120912s9999 xx 000 0 und d
041 _aE
082 _aB 16.51 WHO -9793
110 _aWHO
245 _aControl of epidemic meningococcal disease: WHO practical guidelines / World Health Organisation
250 _a2nd ed.
260 _aGeneva, 1998.
300 _a84 p. : figures
546 _aEnglish
650 _aEpidemiology
650 _aEpidmics
650 _aHEA
852 _xAccess Date: 11-Jan-02/Donated By: WHO
906 _a9790
999 _c14942
_d14942