• publisher: [Toronto] : Queen's Printer for Ontario
  • creator: Dillon, P. J. (Peter James), 1942- Evans, H. E Ontario. Ministry of the Environment
  • contributor: Evans, H. E. Ontario. Ministry of the Environment.
  • Keyword: Phosphorus Environmental aspects Ontario. Water Phosphorus content. Water Pollution Ontario. Lakes Ontario.
  • years: 1992.
  • pages: iv, 29 p. :
  • class: TD427.P56
  • isbn: 0772997497
  • notes: "Log 92-2345-099, PIBS 2050E".
  • download: pdf file