Summary goes here
Wedi'i Gadw mewn:
| Fformat: | Llyfr |
|---|---|
| Pynciau: | |
| Tagiau: |
Ychwanegu Tag
Dim Tagiau, Byddwch y cyntaf i dagio'r cofnod hwn!
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| era | |
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| format | Book |
| genre | |
| geographic | |
| id | b6da079c-7bc5-49e2-ab5c-ed44d0d9b202 |
| isbn | |
| issn | |
| language | |
| physical | 9 pages ;29 cm |
| publication | – publisher: Northwest Missouri State University dateOfPublication: 1997 |
| publishDate | 1997 |
| subjects | |
| title | Comparison of class size and student behavior, A. |
| topic | Class size. |