Introduction: The Many Perspectives on A Million Pictures

2020-07-272020-07-272020-05http://hdl.handle.net/123456789/11658engNamensnennung 4.0 Internationalhttp://creativecommons.org/licenses/by/4.0/magic lanternvisual mediaeducational media19th century20th century,791Introduction: The Many Perspectives on A Million PicturesTeil eines BuchesVisuelle MedienDiapositivePädagogikErziehungGeschichte