R. H. · R. Hodder · Richard H. · Richard V.
| title | media type | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Long-term oxygen therapy: New insights and perspectives | Copertina flessibile | 978-88-470-5598-8 (88-470-5598-9) | 2014 | Roberto Walter Dal Negro |
| Long-term oxygen therapy: New insights and perspectives | Paperback | 978-88-470-2581-3 (88-470-2581-8) | 2013 | " |