Showing 1 - 6 results of 6 for search '"Intelligence levels United States."', query time: 0.03s Refine Results
  1. 1

    Goodenough-Harris test estimates of intellectual maturity of youths 12-17 years : demographic and socioeconomic factors / by Harris, Dale B.

    Published 1977
    Subjects:
    Government Document Book
  2. 2

    Intellectual maturity of children : demographic and socioeconomic factors, United States / by Harris, Dale B., Roberts, Jean, 1918-

    Published 1974
    Subjects: “…Intelligence levels United States Statistics.…”
    Online Access
    Government Document eBook
  3. 3

    Intellectual maturity of children : demographic and socioeconomic factors, United States / by Harris, Dale B.

    Published 1972
    Subjects: “…Intelligence levels United States Statistics.…”
    Government Document Book
  4. 4

    Intellectual maturity of children as measured by the Goodenough-Harris Drawing Test, United States / by Harris, Dale B., Roberts, Jean, 1918-, Pinder, Glenn D.

    Published 1970
    Subjects: “…Children Intelligence levels United States Statistics.…”
    Online Access
    Government Document eBook
  5. 5
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