Contributions

  • Bryant, Bertha E., author - Contributor
  • Ceglarek, Marie M. - Contributor
  • Whedon, G. Donald, author - Contributor

Publication

1958 - , Bethesda, Md, Maryland

Language

English

Word Count

7,750 words, Guess

Page Count

31 pages

Identifiers

Subjects

Topics

Series Statement

  • Public Health Service publication -- no. 607

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