Product Description
ISBN: 9780820415734
TITLE: An Application of Item Response Theory to Language Testing : 2
AUTHOR: Inn-Chull Choi
PUBLISHER: Peter Lang Publishing Inc
PUBLISHER DATE: 1 Aug 1992
AED
AED
ISBN: 9780820415734
TITLE: An Application of Item Response Theory to Language Testing : 2
AUTHOR: Inn-Chull Choi
PUBLISHER: Peter Lang Publishing Inc
PUBLISHER DATE: 1 Aug 1992
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