000 00359nam a22001217a 4500
999 _c21494
_d21494
008 201201b ||||| |||| 00| 0 eng d
100 _aAtkinson, William
245 _aEpidemiology and prevention of vaccine preventable diseases
250 _aCDC Immunization
260 _aAtlanta, Georgia
_bCDC Immunization
_cMarch 2002
300 _a266
942 _2NML
_cMO