James Michael Lindgren · M.-L. · M. Lindgren · Michael L.
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Glory and failure: The difference engines of Johann Müller, Charles Babbage and Georg and Edvard Scheutz | 978-91-7870-146-9 (91-7870-146-5) | 1987 |
| Glory and Failure: The Difference Engines of Johann Müller, Charles Babbage, and Georg and Edvard Sheutz | 978-0-262-12146-0 (0-262-12146-8) | 1990 |