Educational policy and international assessment implications of the IEA surveys of achivement

Sonraí bibleagrafaíochta
Rannpháirtithe: Purves, Alan C., Levine, Daniel U.
Formáid: LEABHAR
Teanga:English
Foilsithe / Cruthaithe: Berkeley, Calif. McGutchan c1975.
Sraith:Series on contemporary educational issues
Ábhair: