OMB control number

Evaluation Of Immunization Levels Among Inner-city Pre-school Children In Baltimore, Philadelphia, And Rochester

OMB 0920-0289 ยท HHS/CDC.

OMB 0920-0289

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Historical document collections
ReferenceFilingReceivedConcludedAction
199107-0920-003 New collection (Request for a new OMB Control Number) 1991-07-15 Approved without change