【作者(必填)】by Sharon M. Ravitch (Author), J. (John) Matthew (Matt) Riggan (Author)
【文题(必填)】How Conceptual Frameworks Guide Research
【年份(必填)】2016
【全文链接或数据库名称(选填)】SAGE bookhttps://www.amazon.com/Reason-Rigor-Conceptual-Frameworks-Research/dp/1483340406


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