• publisher: [Toronto] : Aquatic Toxicity Unit, Ontario Ministry of the Environment
  • creator: Lee, J. T Ontario. Aquatic Toxicity Unit
  • contributor: Lee, J. T. Ontario. Aquatic Toxicity Unit.
  • Keyword: Chemical industry Environmental aspects Ontario. Water Pollution Ontario Measurement. Environmental monitoring Ontario.
  • years: 1993.
  • pages: x, 70 p.
  • class: TD428.C45
  • isbn: 0777809877
  • download: pdf file