| Call number | Item |
| Z | Bibliography and Library Science (Go to start of category) |
| Z1215 .P97 | ![[Info]](https://onlinebooks.library.upenn.edu/info.gif) The Publishers' Trade List Annual (partial serial archives) |
| Z1215 .U6 1903 | The United States Catalog: Books in Print 1902 (second edition of this reference work; Minneapolis: H. W. Wilson Co., 1903), ed. by Marion E. Potter (page images at HathiTrust) |
| Z1216 .R6 1960 | U. S. National Bibliography and the Copyright Law: An Historical Study (New York: R. R. Bowker Co., 1960), by Joseph William Rogers, contrib. by Verner W. Clapp (page images at HathiTrust) |
| Z1217 .O648 | The Work of the Open Court Publishing Co.: An Illustrated Catalogue of its Publications Covering a Period of Twenty-One Years (1887-1907), by Open Court Publishing Company (multiple formats at archive.org) |
| Z1217 .W75 | The Wilson Bulletin (library journal) (partial serial archives) |
| Z1219 .A52 | The American Bookseller (partial serial archives) |
| Z1219 .B72 | The Book Buyer (partial serial archives) |
| Z1219 .B777 | Book Notes (New York: Siegel-Cooper, 1898-1900) (partial serial archives) |
| Z1219 .B8 | The Bookseller (19th and early 20th century Chicago-based book trade journal) (partial serial archives) |
| Z1219 .B85 | The Bookseller, Newsdealer and Stationer (partial serial archives) |
| Z1219 .B97 | Brentano's Book Chat (partial serial archives) |
| Z1219 .M78 | Cumulative Book Index, by H.W. Wilson Company (partial serial archives) |
| Z1219 .N9 | American Publishers' Circular and Literary Gazette (partial serial archives) |
| Z1219 .N9 | Norton's Literary Gazette and Publishers' Circular (full serial archives) |
| Z1219 .P978 | American Literary Gazette and Publishers' Circular (full serial archives) |
| Z1219 .P98 | Publishers Weekly (partial serial archives) |
| Z1219 .S25 | The Saturday Review of Literature (US, 1924-1986) (partial serial archives) |
| Z1219 .U7 1945 | The United States Quarterly Book List (full serial archives) |
| Z1219 .U7 1950 | The United States Quarterly Book Review (partial serial archives) |
| Z1223 .A18 | Catalogue of Publications Issued by the Government of the United States (full serial archives) |
| Z1223 .A18 | Catalogue of United States Public Documents (full serial archives) |
| Z1223 .A18 1907 | Monthly Catalogue, United States Public Documents (partial serial archives) |
| Z1223 .A18 1940 | Monthly Catalog of United States Government Publications (full serial archives) |
| Z1223 .A7 L57 | List of Classes of United States Government Publications Available for Selection by Depository Libraries, by United States Government Printing Office and United States Government Publishing Office (partial serial archives) |
| Z1223.Z7 A574 | Guide to U.S. Government Serials and Periodicals (partial serial archives) |