TY  - BOOK
AU  - Serfling R E
AU  - Sherman I L.
TI  - Attribute sampling methods for local health departments with special reference to immunization surveys
PY  - 1965///
CY  - Atlanta, Georgia
PB  - U.S. Dept. of Health, Education and Welfare
KW  - Data Collection
KW  - Health Surveys
KW  - Immunization-Surveys
KW  - SamplingStudies
ER  -