Mary Niles Maack | |
|---|---|
 Maack in the 1970s | |
| Born | December, 1945 |
| Died | January 23, 2023 (aged 77) |
| Occupation(s) | librarian, scholar |
Mary Niles Maack (December 1945 – January 23, 2023) was an American librarian and scholar known for her work on comparative librarianship and the history of the book.