1
Izdano 1989
...Organisation for Economic Co-operation and Development. Centre for Educational Research...
Knjiga
2
Izdano 2002
...Centre for Educational Research and Innovation....
Knjiga
3
Izdano 2004
...Centre for Educational Research and Innovation....
Polni tekst
Knjiga
4
...Centre for Educational Research and Innovation....
Knjiga
5
Izdano 2001
...Organisation for Economic Co-operation and Development. Centre for Educational Research...
Knjiga
6
Izdano 2003
...Organisation for Economic Co-operation and Development. Centre for Educational Research...
Knjiga
7
Izdano 2003
... for Educational Research and Innovation....
Knjiga
8
Izdano 2002
... for Educational Research and Innovation....
Knjiga
9
Izdano 2003
... for Educational Research and Innovation (Paris)....
Conference Proceeding Knjiga
10
Izdano 2003
... for Educational Research and Innovation....
Knjiga