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Please read BHL's Acknowledgment of Harmful Content
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  1. By: WBK & Associates Inc. - Alberta. Alberta Environment.
    Publication info: [Edmonton], Alberta Environment, 2006
    Holding Institution: University of Alberta Library
    Subjects: Acid deposition  Acid precipitation (Meteorology)  Acid rain  Alberta  Environmental aspects  pollutants  
  2. By: Rockwell, Robert F. - Pezzanite, Barbara (Barbara M.) - Matulonis, P. (Paul)
    Publication info: New York, NY American Museum of Natural History c2003
    Holding Institution: American Museum of Natural History Library
    Subjects: Abnormalities  Birds  Effect of pollution on  Embryology  Embryos  Environmental indicators  Indicators (Biology)  Insecticides  La Pérouse Bay  Manitoba  pollutants  Snow goose  Toxicology
  3. By: Alberta. Energy Efficiency Branch.
    Publication info: [Edmonton], Alberta Energy, Energy Efficiency Branch, 1990
    Holding Institution: University of Alberta Library
    Subjects: Alberta  Carbon dioxide  Environmental aspects  Environmental monitoring  Measurement  pollutants  
  1. By: Cassanego, Mara Betânia Brizola - Droste, Annette
    Type: Article
    In: Instituto Internacional de Ecologia
    Date: 2016-01-01
    Publication Info: Instituto Internacional de Ecologia
    Subjects: genotoxic risk  micronuclei  pollutants  Tradescantia pallida var. purpurea  watercourse  
  2. By: Romero-Aguilar Mariana - Colín-Cruz, Arturo - Sánchez-Salinas, Enrique - Ortiz-Hernández Ma. Laura
    Type: Article
    In: Revista internacional de contaminación ambiental
    Date: 2009-08-01
    Subjects: artificial wetland  pollutants  wastewaters