School organization and school achievement : a study based on achievement in mathematics in twelve countries /

Shranjeno v:
Bibliografske podrobnosti
Glavni avtor: Postlethwaite, T. Neville
Format: Knjiga
Jezik:English
Izdano: New York : Wiley, 1967.
Teme:
Kazalo:
  • Data "collected by the International Project for the Evaluation of Educational Achievement (IEA)".