Southern Baptist Periodical Index (SBPI) This index is a cumulative cover-to-cover index of approximately 30-40 periodicals issued each year by historically Southern Baptist related agencies, institutions, and associations. Subject coverage ranges widely but includes theology, Baptist history and practice, worship, church music, church administration and development, religious education and ministry, Baptist colleges/universities/seminaries, missions and missions education, family life and parenting, and Christian life. Reviews of books, motion pictures, videos, compact discs, etc. appearing in those publications are indexed; these range from the scholarly to the popular. See the Sources button on SBPI's site for a listing of titles indexed from 1984 to the present, including years covered for each title.