Visi 3 James B. Cox izlaidumi pie Paperback Book un ... Book
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![Cover for James B. Cox · Your Opinion, Please!: How to Build the Best Questionnaires in the Field of Education (Paperback Book) [2 Revised edition] (2008)](https://imusic.b-cdn.net/images/item/original/393/9781412955393.jpg?james-b-cox-2008-your-opinion-please-how-to-build-the-best-questionnaires-in-the-field-of-education-paperback-book&class=scaled&v=1570706155)
![Cover for James B. Cox · Your Opinion, Please!: How to Build the Best Questionnaires in the Field of Education (Hardcover Book) [2 Revised edition] (2008)](https://imusic.b-cdn.net/images/item/original/386/9781412955386.jpg?james-b-cox-2008-your-opinion-please-how-to-build-the-best-questionnaires-in-the-field-of-education-hardcover-book&class=scaled&v=1570046973)
