| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| Sick: How People Feel About Being Sick and What They Think of Those Who Care for Them | Paperback | 978-0-931028-04-5 (0-931028-04-3) | 1978 |
| Sick: How People Feel About Being Sick and What They Think of Those Who Care for Them | Hardcover | 978-0-931028-05-2 (0-931028-05-1) | 1978 |
C.H. · R. C. · R C H · R. H. · R. Hardy · Robert C. · Robert H. · Robert Hardy