Mostrar 1 - 3 resultats de 3 per cerca '"Occupations Disease and hygiene."', hora de la petició: 0.02sec Refinar resultats
  1. 1

    Women in industry, their health and efficiency per Baetjer, Anna Medora 1899-

    Publicat 1946
    Llibre

    Women in industry, their health and efficiency
  2. 2

    Medicine in industry per Stern, Bernhard Joseph 1894-

    Publicat 1946
    Llibre

    Medicine in industry
  3. 3

    The teacher's health a study in the hygiene of an occupation per Terman, Lewis Madison 1877-

    Publicat 1913
    Llibre

    The teacher's health a study in the hygiene of an occupation

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