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The Curriculum ‘Children and their Natural Environment’ (Kinder und ihre natürliche Umwelt) of the Working Group for Educational Research at Göttingen
Haller, Hans‐Dieter, Asselmeyer, Herbert, Ebeling, GundeVolume:
2
Language:
english
Journal:
European Journal of Science Education
DOI:
10.1080/0140528800020412
Date:
October, 1980
File:
PDF, 221 KB
english, 1980