Teaching of mathematics in secondary schools

Teaching of mathematics in secondary schools comparative study. - Paris UNESCO [1956] - 249 p. 24 cm.

At head of title: XIXth International Conference on Public Education, Geneva, 1956.


Mathematics--Study and teaching (Secondary)
logopucpr-y-vive

Contáctanos

¡Queremos saber de ti!

Tel. 787.841.2000 Ext. 1801

bibliotecavaldes@pucpr.edu

⁣Búscanos en las redes

© 2026 Desarrollado por Ignite Online • All Rights Reserved • Powered by Koha.