The Library of Congress maintains other large collections of value to labor historians. Researchers may wish to consult "How to Find Materials on Labor at the Library of Congress," a 1985 publication of the Library's General Reading Rooms Division and "Manuscript Sources in the Library of Congress for a Study of Labor History" (Heffron, 1969). These publications describe the Library's bibliographic resources and are available for use in the Manuscript Reading Room.
Other business and labor related materials may be located by searching the following resources:
Also, the following reading room websites may be helpful in locating additional materials related to business and labor history.