| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Health Care and Poor Relief in 18th and 19th Century Southern Europe | 978-O-7546-5156-7 (O-7546-5156-8) | 2005 | Bernd Roeck · Dr. Andrew Cunningham |
O. G. · O.P. · Ole Grell · Ole Peter Grell · P.G. · P.P. · Peter G.