John Thomas Howell

Books by John Thomas Howell

Total count: 3

• Marin Floramanual of the flowering plants and ferns of Marin County, California

  University of California Press1949-01-01
• A flora of San Francisco, California

  University of San Francisco1958-01-01
• Leaflets of Western BotanyV. 10 1963-1966

  Creative Media Partners, LLC2018-01-01