• publisher: [Philadelphia] American Entomological Society
  • creator: American Entomological Society
  • contributor: American Entomological Society.
  • Keyword: Insects Periodicals. Entomology Periodicals. Entomologie Pe虂riodiques.
  • pages: v.
  • class: QL461
  • isbn: 0013-872X
  • download: pdf file