Structural Models of Thinking and Learning: Proceedings of the 7th IPN-Symposium on Formalized Theories of Thinking and Learning and their Implications for Science Instruction: Symposium Proceedings
Taschenbuch
Details (Deutschland)
EAN=ISBN-13: 978-3-456-80367-8
ISBN-10: 3-456-80367-2
Hogrefe AG · 1977