• publisher: Washington, D.C. : The Service : For sale by the Supt. of Docs.
  • creator: United States. Extension Service United States. Federal Extension Service
  • contributor: United States. Extension Service. United States. Federal Extension Service.
  • Keyword: Agricultural extension work Periodicals. Agricultural extension work United States Periodicals.
  • years: [1930-1978]
  • pages: 41 v. :
  • class: S544
  • isbn: 0014-5408
  • notes: Title from cover.
  • download: pdf file