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Social studies through problem solving a challenge to elementary school teachers

Bibliografske podrobnosti
Glavni avtor: Dunfee, Maxine
Drugi avtorji: Sagl, Helen L. 1906-
Format: Knjiga
Jezik:angleščina
Izdano: New York Holt, Rinehart and Winston [c1966].
Teme:
Social sciences > Study and teaching (Elementary).
Problem solving.