The question as a measure of efficiency in instruction : a critical study of class-room practice. /
Wedi'i Gadw mewn:
| Prif Awdur: | |
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| Fformat: | Llyfr |
| Iaith: | Saesneg |
| Cyhoeddwyd: |
[New York :
AMS Press,
c1972]
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| Pynciau: | |
| Tagiau: |
Dim Tagiau, Byddwch y cyntaf i dagio'r cofnod hwn!
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| Disgrifiad o'r Eitem: | 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. |
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| Disgrifiad Corfforoll: | 95 p. : illus. ; 22 cm. |
| ISBN: | 0404550487 |