C.F. · Charles A. Flink · Charles F.
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Greenways: A Guide To Planning Design And Development | 978-1-55963-136-5 (1-55963-136-8) | 1993 | Robert Searns |
| Trails for the Twenty-First Century: Planning, Design, and Management Manual for Multi-Use Trails | 978-1-55963-819-7 (1-55963-819-2) | 2001 | Kristine Olka · Robert Searns · Rails to Trails Conservancy |