Mathematics for the middle grades (5-9)

Détails bibliographiques
Collectivité auteur:	National Council of Teachers of Mathematics
Autres auteurs:	Silvey, Linda, Smart, James R.
Format:	Livre
Langue:	English
Publié:	Reston, VA NCTM c1982.
Collection:	Yearbook / National Council of Teachers of Mathematics 1982
Sujets:	Mathematics > Study and teaching (Secondary)