• publisher: [Washington, D.C.] : Bureau of Entomology, U.S. Dept. of Agriculture
  • creator: [Washington, D.C.] :Bureau of Entomology, U.S. Dept. of Agriculture United States. Bureau of Entomology United States. Bureau of Entomology and Plant Quarantine
  • contributor: United States. Bureau of Entomology. United States. Bureau of Entomology and Plant Quarantine.
  • Keyword: Insect pests Periodicals. Entomology Periodicals.
  • years: 1921-
  • pages: v. :
  • class: QL1
  • notes: "A monthly review of entomological conditions throughout the United States" (varies slightly).
  • download: pdf file