Mathematics for the elementary school teacher

Detalles Bibliográficos
Autor Principal:	Nichols, Eugene Douglas 1923-
Outros autores:	Swain, Robert L. (Robert Lomond) (joint author.)
Formato:	Libro
Idioma:	English
Publicado:	New York Holt Rinehart and Winston, [1971]
Subjects:	Mathematics.