Do teachers make a differencen A report on recent research on pupil achievement.

Detaylı Bibliyografya
Müşterek Yazar: United States. Bureau of Educational Personnel Development
Materyal Türü: Kitap
Dil:English
Baskı/Yayın Bilgisi: [Washington, D.C.] U.S. Dept. of Health, Education and Welfare, Office of Education [1970].
Konular: