m r · Marianne Ringler · Marina Riemslagh
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Encyclopedia of Birth Control | 978-1-57356-255-3 (1-57356-255-6) | 2000 |
| John Cabot: The Ongoing Search for a Westward Passage to Asia | 978-1-4558-1131-1 (1-4558-1131-9) | 2011 |
| John Cabot: The Ongoing Search for a Westward Passage to Asia | 978-1-4558-1132-8 (1-4558-1132-7) | 2011 |