The question as a measure of efficiency in instruction : a critical study of class-room practice. /

Furkejuvvon:
Bibliográfalaš dieđut
Váldodahkki: Stevens, Romiett, 1866-
Materiálatiipa: Girji
Giella:eaŋgalasgiella
Almmustuhtton: [New York : AMS Press, c1972]
Fáttát:
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Govvádus
Fuomášahttimat:Originally presented as the author's thesis, Columbia.
Reprint of the 1912 ed., issued in series: Teachers College, Columbia University. Contributions to education, no. 48.
Olgguldas hápmi:95 p. : illus. ; 22 cm.
ISBN:0404550487