Moving ahead in arithmetic, book 2 teacher's edition

Detalles Bibliográficos
Autor Principal:	Merton, Elda L
Outros autores:	Bruekner, L J.
Formato:	Libro
Idioma:	inglés
Publicado:	New York Holt Rinehart and Winston, c1963.
Subjects:	Arithmetic > Problems, exercises, questions. Arithmetic > Juvenile work. Arithmetic > Study and teaching.