Showing 1 - 2 results of 2 for search 'Ipsen, Johannes', query time: 0.01s Refine Results
  1. 1

    Epidemiologic Methods / by MacMahon, Brian, Puhg, Thomas F., Ipsen, Johannes

    Published 1960
    Book
  2. 2

    Measurement of levels of health /

    Published 1979
    Other Authors:
    Book