Start with searching for articles in DragonSearch then try these more specialized resources.
America: History & Life with Full Text is the definitive database of literature covering the history and culture of the United States and Canada from prehistory to the present. Full-text coverage of more than 200 journals and nearly 100 books.
Many significant primary source collections are available from the Free Library of Philadelphia. Drexel students and faculty are eligible for library cards from the FLP. Library card number and PIN are needed for remote access. Some resources are only available onsite at the FLP's Central Library. Follow this link for nformation about getting a library card.