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6Joan McRobbie ( ed. ) ( 1998 ), WestEd Class Size Reduction:Lessons from Experience(electronic publications), Policy Brief No. Twenty - Three, August 1998. 被引量：1
7L.V. Hedges, R. D. Laine,and R. Greenwald,(1994) Does Money Matter? A Metaanalysis of the Effects of Differenteal School Inputs on student Outcomes Educational Researcher,23 : 5--14. 被引量：1
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