000 00272nam a2200109Ia 4500
020 _a978 92 4 158042 7
942 _cBK
245 _aInternational travel and health
_bSituation as on 1January 2009
260 _aWHO, Geneva
_c2009
082 _a614.47 WHO
300 _aix, 240
999 _c41189
_d41189