| Level-S Matches 2 items |
| Level-T Matches 2 items |
| Level-V Matches 1 item |
| Level-Z Matches 1 item |
| Leviathan trilogy Matches 1 item |
| Leviathan triology ; Matches 1 item |
| Lewis Henry Morgan lectures, Matches 1 item |
| Lewis Walpole series in eighteenth-century culture and history Matches 6 items |
| Lewis Walpole series in eighteenth-century culture and history. Matches 16 items |
| Lexington Books series on social issues Matches 1 item |