Mathematics for the elementary school grade 4 Leslie Beatty ... [et al].

Mathematics for the elementary school grade 4

Bibliografiske detaljer
Hovedforfatter: School Mathematics Study Group
Andre forfattere: Beatty, Leslie
Format: Bog
Sprog:English
Udgivet: New Haven Yale University Press c1962.
Udgivelse:rev. ed.
Fag:
Mathemtatics > Study and teaching (elementary)