The Next 15 Years: Population and Religious Education Projections and Estimations of Catholic Elementary and Secondary Students 1975-1990 / by Andrew D. Thompson, Che-fu Lee and Wilfrid H. Paradis, 1976, PGEN 130/5719. General Collection, GEN. University of Notre Dame Archives. https://archivesspace.library.nd.edu/repositories/2/archival_objects/1097385 Accessed November 25, 2024.