Echelle objective d'écriture pour écoliers belges d'expression française /
Piscart, Renée.
Scottish Council for Research in Education,former owner.NLS
Louvain : E. Nauwalaerts ; Paris : J. Vrin,
1950.
Includes bibliography (p. [69]-71).
Provenance: 20th-century ink stamp on cover: The Scottish Council for Research in Education, 48 Moray Place, Edinburgh, 3.