HAPI Online: Hispanic American Periodicals Index This link opens in a new windowContains complete bibliographic citations to articles, book reviews, documents, original literary works, and other materials appearing in more than 600 key social science and humanities journals published throughout the world. Includes information about Central and South America, Mexico, Brazil, the Caribbean basin, the United States-Mexico border region, and Hispanics/Latinos in the United States. Many of the citations are linked to full text.