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按需印刷不退不换The Effect of Multidimensionality on Unidimensional Equating With Item Response Theory[9780530002132]
按需印刷不退不换The Effect of Multidimensionality on Unidimensional Equating With Item Response Theory[9780530002125]
【预售】Unidimensional Scaling
海外直订The Effect of Multidimensionality on Unidimensional Equating With Item Response 多维性对项目反应理论一维等
【3-4周达】Unidimensional Scaling [9780803917361]
【3-4周达】The Effect of Multidimensionality on Unidimensional Equating With Item Response Theory [9780530002132]
【3-4周达】The Effect of Multidimensionality on Unidimensional Equating With Item Response Theory [9780530002125]