- Publication venue
- Her Majesty's Stationery Office
- Publication date
- 01/01/1989
- Field of study
- Publication venue
- Her Majesty's Stationery Office
- Publication date
- 01/01/1989
- Field of study
- Publication venue
- St. Louis :Missouri Botanical Garden Press,1914-
- Publication date
- 01/01/1991
- Field of study
Volume: 78Start Page: 81End Page: 8
- Publication venue
- Plenum Publishing Corporation
- Publication date
- 01/01/1996
- Field of study
- Publication venue
- Publication date
- 01/01/1979
- Field of study
- Publication venue
- Publication date
- 01/01/1986
- Field of study
- Publication venue
- Publication date
- 01/01/1980
- Field of study
- Publication venue
- Publication date
- 01/01/1984
- Field of study