| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| People, Landscape and Alternative Agriculture: Essays for Joan Thirsk | 978-O-9O3269-O3-2 (O-9O3269-O3-1) | 2004 |
P. H. · P R · P. Richard · P W. · Professor R. W. Hoyle · R. H. · R. W. Hoyle · Richard H. · Richard W. · Richard W. Hoyle · W H