I am currently looking for sources on slide shows as means of propaganda in post-1949 China. They played an important role in the science dissemination campaigns during the 1950s and early 1960s. Does anyone have access to 幻灯资料汇编 (several issues, I have found at least 3, dating from 1956-57, publ. by 中华人民共和国文化部电影事业管理局编辑)?
Many thanks, Marc