This first volume of the St. Louis Genealogical Society's Quarterly journal contains all of the issues published between 1968 and 1987. The CD contains each issue of the StLGS Quarterly in its entirety. They are organized by yearly volumes and fully indexed by authors, subjects, titles and names. Each issue is fully searchable. The PDFs are Mac and PC compatible. You need a Web browser to display the pages, but no Internet connection is necessary.