100-tons of blast furnace iron being poured at the open hearths into transfer ladle at United States Steel's Gary Steel Works, Gary, Indiana Digital

Baker Library Special Collections and Archives holds unique resources that focus on the evolution of business and industry, as well as the records of the Harvard Business School, documenting the institution's development over the last century. These rich and varied collections support research in a diverse range of fields such as business, economic, social and cultural history as well as the history of science and technology.