The Catholic Research Resources Alliance has many ties to Duquesne University, and highlights some of our special collections as well.
After viewing the Portal page, it should be easy to tell how to pull up just what is available at our own Gumberg Library. Nothing is entered in the search field before hitting search. Once you receive the results, then on the right side, where the limiters are, you look for Institutions. After finding the institutions list, click "list more." Then look for Gumberg Library, and click on the link. There are our resources in the library.