This 259-item bibliography is a compilation of books, articles, technical reports, and conference proceedings which deal with the preservation of books and paper materials through mass deacidification. Materials of historical interest from scientific, library science, and "popular" works have been included. The material is arranged in chronological blocks since specific users may wish to consult the most recent literature. The citations in the first section are basic works on deacidification and are included because of their historical importance. Subsequent sections, beginning with works up to 1969, are arranged in chronological order by 5-year priods through 1984, and yearly, thereafter, to 1990. Concluding the bibliography is an author index for those seeking specific works. It is expected that this bibliography will be updated as new material becomes available. (MAB)