The Hemmerly Collection consists of professional material, blueprints, and a scrapbook. This material primarily relates to the Williamson Brothers Company of Philadelphia, as well as a file of documents on the Acushnet Process Company of Acushnet, Massachusetts. Also present are several printed items regarding scientific management. The material dates from ca. 1900 to the 1920s.
|1. Industrial management|
|2. Scientific management|