Kết quả tìm kiếm
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1
The art of lecturing a practical guide to successful university lectures and business presentations
Được phát hành 2007Sách -
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A Comparative study on the effects of different oral presentation methods on elementary school children's attention
Được phát hành 2006Luận văn -
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A Study on the effect of a lecturette on the listening comprehension of high school students
Được phát hành 1996Luận văn -
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