Reference : MM-1-18-162

Name of creator(s) : Michael Moerman

Scope and content : August 16, 1960. The principal of Chiang Ban School was planning the development of schooling by encouraging students to apply knowledge from the classroom to real life. He planned to open a shop in the school, so the students could take care it by themselves. They would gain valuable experience this way.

Extent and medium : Punch card