Mathematics education the sixty-ninth yearbook of the National Society for the Study of Education, part I

Dettagli Bibliografici
Enti autori: National Society for the Study of Education. Committee on Mathematics Education, Begle, Edward G.
Natura: Libro
Lingua:English
Pubblicazione: Chicago NSSE 1970.
Serie:National Sociaty for the Study of Education. Yearbook, new ser., 69th, pt.I
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