A problem solving approach to mathematics for elementary school teachers

Detalles Bibliográficos
Autor Principal:	Billstein, Rick
Outros autores:	Libeskind, Shlomo, Lott, Johnny W. 1944-
Formato:	Libro
Publicado:	Reading, MA Addison-Wesley c1993
Subjects:	Mathematics > Study and teaching (Elementary) Problem solving.