| Call number | Item |
| A | General Works (Go to start of category) |
| AE | General Encyclopedias (Go to start of category) |
| AE1 .A48 1979 | ![[Info]](https://onlinebooks.library.upenn.edu/info.gif) Purchasing an Encyclopedia: 12 Points to Consider (Chicago: American Library Association, 1979), by American Library Association Reference and Subscription Books Review Committee (multiple formats at archive.org) |
| AE1 .A48 1988 | Purchasing an Encyclopedia: 12 Points to Consider (second edition; Chicago: American Library Association, 1988), by American Library Association Reference Books Bulletin Editorial Board, contrib. by Sandra Whiteley (multiple formats at archive.org) |
| AE1 .A48 1989 | Purchasing an Encyclopedia: 12 Points to Consider (third edition; Chicago: Booklist, American Library Association, 1989), by American Library Association Reference Books Bulletin Editorial Board, contrib. by Sandra Whiteley (multiple formats at archive.org) |
| AE1 .A48 1992 | Purchasing an Encyclopedia: 12 Points to Consider (fourth edition; Chicago: Booklist, American Library Association, 1992), by American Library Association Reference Books Bulletin Editorial Board, contrib. by Sandra Whiteley (multiple formats at archive.org) |
| AE1 .A48 1996 | Purchasing an Encyclopedia: 12 Points to Consider (5th edition; Chicago: Booklist Publications, American Library Association, 1996), by American Library Association Reference Books Bulletin Editorial Board, contrib. by Sandra Whiteley (multiple formats at archive.org) |
| AE1 .U54 1979 | The Circle of Knowledge: An Exhibition in the Great Hall of the Library of Congress, December 7, 1979-March 16, 1980 (1979), by Library of Congress, contrib. by John Charles Finzi, Ruth S. Freitag, and James M. Wells (page images at HathiTrust) |
| AE1.5 .A98 2008 | How Wikipedia Works: And How You Can Be a Part of It (San Francisco: No Starch Press, c2008), by Phoebe Ayers, Charles Matthews, and Ben Yates |
| AE2 .B3 | Mediaeval Lore From Bartholomaeus Anglicus, by Bartholomaeus Anglicus, ed. by Robert Steele, trans. by John Trevisa, contrib. by William Morris (Gutenberg text) |
| AE2 .B3 K44 2007 | The Journey of a Book: Bartholomew the Englishman and the Properties of Things (2007), by Elizabeth Keen (multiple formats with commentary at ANU E Press) |
| AE2 .B3 1582 | Batman Uppon Bartholome, His Booke De Proprietatibus Rerum: Newly Corrected, Enlarged and Amended, With Such Additions as Are Requisite, Unto Every Severall Booke (London: T. East, 1582), by Bartholomaeus Anglicus, ed. by Stephen Batman, contrib. by John Trevisa |
| AE2 .B3 1893 | Medieval Lore: An Epitome of the Science, Geography, Animal and Plant Folk-lore and Myth of the Middle Age, Being Classified Gleanings From the Encyclopedia of Bartholomew Anglicus on the Properties of Things (London: E. Stock, 1893), by Bartholomaeus Anglicus, ed. by Robert Steele, trans. by John Trevisa, contrib. by William Morris |
| AE2 .B3 1905 | Mediaeval Lore From Bartholomaeus Anglicus (King's Classics edition; London: A. Moring, 1905), by Bartholomaeus Anglicus, ed. by Robert Steele, trans. by John Trevisa, contrib. by William Morris |
| AE2 .B3 1907 | Mediaeval Lore From Bartholomaeus Anglicus (King's Classics edition; London: Chatto and Windus; Boston: J. W. Luce and Co., 1907), by Bartholomaeus Anglicus, ed. by Robert Steele, trans. by John Trevisa, contrib. by William Morris |
| AE4 .A578 1649 | Ioan. Henrici Alstedii Scientiarum Omnium Encyclopaediae (4 volumes, in Latin; Lyon: I. A. Huguetan and M. A. Ravaud, 1649), by Johann Heinrich Alsted |
| AE5 .A667 | The New American Cyclopaedia: A Popular Dictionary of General Knowledge (16 volumes; New York and London: D. Appleton and Co., 1859-1863), ed. by George Ripley and Charles A. Dana (all volumes: page images at HathiTrust) |
| AE5 .A67 1873 | The American Cyclopaedia: A Popular Dictionary of General Knowledge (16 volumes; New York and London: D. Appleton and Co., 1873-1876), ed. by George Ripley and Charles A. Dana (page images at HathiTrust) |
| AE5 .A67 1879 | The American Cyclopaedia: A Popular Dictionary of General Knowledge (second edition revised, 16 volumes; New York and London: D. Appleton and Co., 1879), ed. by George Ripley and Charles A. Dana |
| AE5 .A692 1878 | A General and Analytical Index to the American Cyclopaedia (New York and London: D. Appleton and Co., 1878), by Thomas Jefferson Conant and Blandina Conant |
| AE5 .A692 1885 | A General and Analytical Index to the American Cyclopaedia (with an index to the supplements; New York and London: D. Appleton and Co., 1885), by Thomas Jefferson Conant and Blandina Conant (page images at HathiTrust) |
| AE5 .B81 1809 | The British Encyclopedia: or, Dictionary of Arts and Sciences, Comprising an Accurate and Popular View of the Present Improved State of Human Knowledge (6 volumes; London: Printed by C. Whittingham for Longman et al., 1809), by William Nicholson, illust. by Wilson Lowry and John Scott |
| AE5 .B81 1818 | American Edition of the British Encyclopedia: or, Dictionary of Arts and Sciences, Comprising an Accurate and Popular View of the Present Improved State of Human Knowledge (second American edition, 12 volumes; Philadelphia: Mitchell, Ames and White, 1818), by William Nicholson |
| AE5 .B81 1819 | American Edition of the British Encyclopedia: or, Dictionary of Arts and Sciences, Comprising an Accurate and Popular View of the Present Improved State of Human Knowledge (third American edition, 12 volumes; Philadelphia: Mitchell, Ames and White, 1819-1821), by William Nicholson |
| AE5 .C3 | Cassell's Encyclopaedia: A Storehouse of General Information (special edition, 8 volumes; London et al.: Cassell and Co., ca. 1904) (page images at HathiTrust; US access only) |
| AE5 .C35 1877 | The Dominion Encyclopaedia of Universal History and Useful Knowledge (2 volumes; 1877-1878), ed. by Charles R. Tuttle (page images at HathiTrust) |
| AE5 .C432 1728 | Cyclopaedia, or, An Universal Dictionary of Arts and Sciences (original 2-volume edition, 1728, plus 1753 supplements), by Ephraim Chambers (searchable page images at Wisconsin) |