Guidance workers certification requirements.

Geahča maid

• Requeriments for certification : for elementary schools, secondary schools, junior colleges.
  Dahkki: Woellner, Elizabeth
  Almmustuhtton: (1972.)
• The education of teacher in England, France and the U.S.A.
  Dahkki: Richardson, C.A
  Almmustuhtton: (1953.)
• The education of American teachers.
  Dahkki: Conant, James Bryant
  Almmustuhtton: (1963.)
• A manual on certification requeriments : for school personnel in the United States.
  Almmustuhtton: (1962.)
• Formación de personal para la enseñanza media : estimación de costos : un informe de IIME.
  Dahkki: Hereford, Karl T., et al.
  Almmustuhtton: (1964.)