Machines That Made Them: Identifying Twentieth-Century Duplicating Technologies
Princeton University Library, Brian Cassidy Firestone, Rare Books and Special Collections
September 18, 2019 · 4:30 pm—6:00 pm · Firestone Library Rare Books and Special Collections

This workshop will introduce the various duplicating technologies (from spirit duplication and xerography to electrofax and verifax) and explain their particular characteristics, with examples from typical publications and documents produced by these means. It will also differentiate duplication from printing and begin to discuss some of the bibliographic implications of these technologies.