Field manual for the investigation of fish kills

Contents: 1) planning; 2) interpreting the scene; 3) toxic substances; 4) fish kills due to natural causes; 5) the role of infectious agents in fish kills; 6) quality assurance and rules of evidence; 7) where to send samples for analysis; 8) how to ship samples; 9) writing the report; 10) preparing for testimony; 11) equipment needed for field assessments