Science achievement in Australian secondary schools : some school results from the IEA Science Project /
Gorde:
Egile nagusia: | |
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Formatua: | Liburua |
Hizkuntza: | English |
Argitaratua: |
Hawthorn, Vic. :
Australian Council for Educational Research,
1973.
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Gaiak: |
CARM 1 Store
Sailkapena: |
A1:AM03B0 B09220 |
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Alea 1 | Eskuragarri Erreserbatu |