000 00499nam a22001577a 4500
008 230531b xxu||||| |||| 00| 0 eng d
040 _aPGIML
041 _aeng.
060 _aWC16
_bW 35
_2
245 _aVaccines and Biologicals
_bWHO Vaccine - preventable diseases :Monitoring system 2002 global summary
260 _aSwitzerland :
_bWHO Press ;
_c2002.
300 _a358p.
650 0 _9444
_aCommunicable Diseases
_vTables. Statistics. Surveys
942 _2lcc
_cBK
999 _c5540
_d5540