Educational Research Institute
Educational Research Institute
Mar 14, 2023
Jul 29, 2014
16
0
https://jbc.bj.uj.edu.pl/publication/294625
Edition name | Date |
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Koniewski, Maciej, Estimating the effect of class size on academicachievement by ex post facto experiment | Mar 14, 2023 |
Koniewski, Maciej
Koniewski, Maciej
Koniewski, Maciej Mazelanik, Robert
Zasacka, Zofia
Kozłowski, Waldemar Matczak, Ewa