| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Bryophyte Systematics: Proceedings of an International Symposium Held at the University College of North Wales, Bangor | 978-O-12-175O5O-3 (O-12-175O5O-7) | 1980 | J. G. Duckett |
C C · C. Clarke · C.S. · G. C. · G. Clarke · G S · S.C. · S. Clarke