Search Results for - Narrowed by: Pamphlet NL - 1901-1969 - Fishes -- Newfoundland and Labrador -- Effect of water pollution on. SirsiDynix Enterprise https://catalogue.nlpl.ca/client/en_US/default/default/qf$003dITYPE$002509Material$002bType$0025091$00253APAMP$002509Pamphlet$002bNL$0026qf$003dPUBDATE$002509Publication$002bDate$0025091901-1969$0025091901-1969$0026qf$003dSUBJECT$002509Subject$002509Fishes$002b--$002bNewfoundland$002band$002bLabrador$002b--$002bEffect$002bof$002bwater$002bpollution$002bon.$002509Fishes$002b--$002bNewfoundland$002band$002bLabrador$002b--$002bEffect$002bof$002bwater$002bpollution$002bon.$0026te$003dILS$0026ps$003d300?dt=list 2024-06-28T00:15:59Z Effects of aerial spraying with sumithion on salmon brooks in western and central Newfoundland, 1969, with specific reference to aquatic insects / by L.G. Riche &amp; L. Coady. -- ent://SD_ILS/0/SD_ILS:134721 2024-06-28T00:15:59Z 2024-06-28T00:15:59Z By:&#160;Riche, Lester G.&#160;Coady, L. W.&#160;Canada. Fisheries Service. Newfoundland Region. Resource Development Branch.<br/>Publication Date:&#160;1969<br/>Format:&#160;Books<br/> Effects of aerial spraying with sumithion and phosphamidon on salmon brooks in western and central Newfoundland. -- ent://SD_ILS/0/SD_ILS:134720 2024-06-28T00:15:59Z 2024-06-28T00:15:59Z By:&#160;Hatfield, C. T.&#160;Canada. Fisheries Service. Newfoundland Region. Resource Development Branch.<br/>Publication Date:&#160;1969<br/>Format:&#160;Books<br/>