PISA 2012 results. what students know and can do : student performance in mathematics, reading and science. Volume 1 :

Furkejuvvon:

Bibliográfalaš dieđut
Searvvušdahkki:	Organisation for Economic Co-operation and Development
Materiálatiipa:	Elektrovnnalaš E-girji
Giella:	eaŋgalasgiella
Almmustuhtton:	Paris : OECD Publishing, [2013]
Fáttát:	Educational tests and measurements. Mathematical ability > Testing. Electronic books.
Liŋkkat:	Click to View
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