Torthaí cuardaigh

  1. 1

    Selected survey instruments

    Foilsithe / Cruthaithe 1972
    LEABHAR
  2. 2

    Research methods

    Foilsithe / Cruthaithe 1992
    LEABHAR
  3. 3

    Qualitative evaluation methods de réir Patton, Michael Quinn

    Foilsithe / Cruthaithe 1980
    LEABHAR
  4. 4

    Quasi-experimentation design and analysis issues for field settings de réir Cook, Thomas D

    Foilsithe / Cruthaithe 1979
    LEABHAR
  5. 5
  6. 6
  7. 7
  8. 8

    The use of models in the social sciences

    Foilsithe / Cruthaithe 1976
    LEABHAR
  9. 9
  10. 10

    Qualitative evaluation de réir Shaw, Ian

    Foilsithe / Cruthaithe 1999
    LEABHAR