Revision history for entry Freudenthal, Hans: Verloren van Themaat W. A.. Räumliche Vorstellung und mathe.. [FREVVT]

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TimeTypeNotes
2022-12-16T17:40:04updateSystem / admin update
2019-06-06T21:14:46updateSystem / admin update
2019-06-06T21:14:45updateSystem / admin update
2019-06-02T14:41:51updateSystem / admin update
2019-02-06T03:41:40updateSystem / admin update
2016-06-30T14:41:57updateSystem / admin update
2016-06-30T13:17:03addSystem / admin update