| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Guida pratica all'ecologia | 978-88-08-03866-1 (88-08-03866-1) | 1990 | Edouard Della Santa · Claude Wannenmacher |
| The Living Soil: Fundamentals of Soil Science and Soil Biology | 978-1-57808-210-0 (1-57808-210-2) | 2004 | Jean-Michel Gobat · Michel Aragno |
W. M. · Wael Mahdi · Wel-Met · Will Medd · Willy Mathey