Publication

1981 - U.S. Department of Health and Human Services, Public Health Service, Office of Health Research, Statistics, and Technology, National Center for Health Statistics, Hyattsville, Md, Maryland

Language

English

Word Count

10,500 words, Guess

Page Count

42 pages

Identifiers

Classifications

  • LCCRA407.3 .U74 1981

Subjects

Series Statement

  • DHHS publication -- no. (PHS) 81-1148

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