• publisher: Washington [etc., Washington Academy of Sciences]
  • creator: Washington Academy of Sciences (Washington, D.C.) Washington Academy of Sciences (Washington, D.C.). Directory
  • contributor: Washington Academy of Sciences (Washington, D.C.). Directory.
  • Keyword: Science Periodicals. Science Periodicals.
  • pages: v.
  • class: Q11
  • isbn: 0043-0439
  • description: Sept. issue <1975-> contains directory of members.
  • download: pdf file