| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Eleventh International Seaweed Symposium: Proceedings of the Eleventh International Seaweed Symposium, held in Qingdao, People's Republic of China, June 19-25, 1983 | 978-90-6193-773-9 (90-6193-773-6) | 1984 | Mark A. Ragan |
| Twelfth International Seaweed Symposium: Proceedings of the Twelfth International Seaweed Symposium held in Sao Paulo, Brazil, July 27-August 1, 1986 | 978-90-6193-644-2 (90-6193-644-6) | 1987 | Mark Ragan |
C B · C. J. · Carolyn J. · J.B. · J. Bird