Class size effects on student achievement: heterogeneity across abilities and fields
| Year of publication: |
2013
|
|---|---|
| Authors: | De Paola, Maria ; Ponzo, Michela ; Scoppa, Vincenzo |
| Published in: |
Education economics. - London : Routledge, ISSN 0964-5292, ZDB-ID 11843925. - Vol. 21.2013, 2 (1.5.), p. 135-153
|