| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| Locational Analysis in Human Geography, 2nd Edition | 978-0-470-99207-4 (0-470-99207-7) | 1977 | Peter Haggett · Andrew D. Cliff | |
| On the Nature of Electromagnetic Field Interactions with Biological Systems | 978-3-540-60075-6 (3-540-60075-2) | 1995 | ||