| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Nature and Industrialization: An Anthology | Hardcover | 978-0-19-871096-7 | 1977 |
| Nature and Industrialization: An Anthology | Paperback | 978-0-19-871097-4 | 1977 |
| One Hundred Folk and New Songs: With Guitar Chords | " | 978-0-7234-0049-3 | 1968 |
| Political Economy of Co-operation and Participation: A Third Sector | Hardcover | 978-0-19-877137-1 | 1980 |
| Political Economy of Co-operation and Participation: A Third Sector | Paperback | 978-0-19-877138-8 | 1980 |
| The Heart of the Dragon | " | 978-0-00-272115-8 | 1984 |
HarperCollins · Mosby · Oxford University Press