| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Production Without Destruction: A Manual for Trainers and a Reference Book for Those Practising Natural or Organic Farming | 978-O-7974-1443-3 (O-7974-1443-6) | 1995 | Loes Roos · Newton Spicer · Mike Davies |