Bibliographic Details
| Main Author: |
Hulka, Barbara S. |
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| Corporate Authors: |
National Center for Health Services Research,
University of North Carolina at Chapel Hill. Department of Epidemiology |
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| Format: | Government Document
Book
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| Language: | English |
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| Published: |
[Hyattsville, Md.] :
Dept. of Health, Education, and Welfare, Public Health Service, Office of Health Research, Statistics, and Technology, National Center for Health Services Research ;
1980.
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| Series: | NCHSR research summary series.
DHEW publication ;
no. (PHS) 80-3244.
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| Subjects: | |
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