Biddle, B. J., & Anderson, D. (1991). Knowledge for policy: Improving education through research. Falmer Press.
Tohutoru Kātū ChicagoBiddle, Bruce J., me Don Anderson. Knowledge for Policy: Improving Education Through Research. London: Falmer Press, 1991.
Tohutoro MLABiddle, Bruce J., me Don Anderson. Knowledge for Policy: Improving Education Through Research. Falmer Press, 1991.
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