Visas 1 - 3 av 3 resultat för sökning 'Puffer, Ruth Rice 1907-', Sökningstid: 0,01s Förfina resultatet
  1. 1

    Patterns of birthweights av Puffer, Ruth Rice 1907-

    Publicerad 1987
    Bok

    Patterns of birthweights
  2. 2

    Patterns of mortality in childhood report of the inter-American investigation of mortality in childhood av Puffer, Ruth Rice 1907-

    Publicerad 1973
    Bok

    Patterns of mortality in childhood report of the inter-American investigation of mortality in childhood
  3. 3

    Practical statistics in health and medical work av Puffer, Ruth Rice 1907-

    Publicerad 1950
    Bok

    Practical statistics in health and medical work

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