Policy conference on economic growth and inverstment in education : tarjets for education in Europe in 1970.

Antzeko izenburuak

• Policy conference on economic growth and inverstment in education : the challenge of aid to newly developing countries.
  Argitaratua: (1962.)
• Policy conference on economic growth and investment in education : the planning of education in relation to economic growth.
  Argitaratua: (1962.)
• Policy conference on economic growth and investment in education : international flows of students (16-20 octubre 1961 : Washington).
  Argitaratua: (1962.)
• Policy conference on economic growth and inversment : summary report and conclusions keynote speeches.
  Argitaratua: (1962.)
• Policy conference on economic growth and investment in education.
  Argitaratua: (1961.)