U.S. Congressional Serial Set Inventory (UNT)University of North Texas (UNT): "The U.S. Congressional Serial Set Inventory aims to be a complete inventory of serial set holdings in U.S. libraries, from volume 1 through volume 13219-3. Libraries are encouraged to add their serial set inventories to the site. Researchers will be able to search and browse the inventories by serial set volume, by library, or by session of Congress."
Site: "The annotated Serial Set Schedule of Volumes inventory database shows for each Serial Set volume the following data elements: Serial Set volume number, Congress and Session, sessional volume number, titles or description of titles, the report or document numbers or number ranges contained in the volume, and the names of co-operating institutions' holding the volume. For Serial Set volumes containing six or fewer titles, the full CIS version of the titles as printed in the CIS US Serial Set Index are shown in the title field. If a volume contains more than six titles, as most volumes do, a description such as "Senate Executive Documents: 84-100" (see Serial Set volume 2166) appears in lieu of printing what could in some cases amount to a great many titles. Sometimes, as in the case of composite annual reports, the title entries show a breakdown of the single volume's title into its constituent parts (see State of the Union Address in Serial Set volume 1411), listings that facilitated the level of indexing detail in the original CIS US Congressional Serial Set Index."