00000nam 2200000zi 4500 9.871727 CaOODSP 20241203113648 m o d f cr ||||||||||| 190417e199907##oncado #ob f000 0 eng d CaOODSP eng rda CaOODSP eng fre En13-5/99-17E-PDF Cooley, J. K., author. Biennial report 1997-1999 / Aquatic Ecosystem Conservation Branch, National Water Research Institute, Environment Canada ; compiled and edited by Janet Cooley and Freda Crisp. Burlington, Ontario, Canada : National Water Research Institute, Environment Canada, July 1999. 1 online resource (vi, 50 pages) : illustrations, graphs, photographs. text txt rdacontent computer c rdamedia online resource cr rdacarrier NWRI contribution ; 99-17 Title from cover. Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references. "A biennial report for 1997 - 1999 highlighting the research achievements of the three projects comprising the Aquatic Ecosystem Conservation Branch, UV Impacts on Aquatic Ecosystems Project (UVIP), Atmospheric Contaminants Impacts Project (ACIP), Aquatic Ecosystem Health Assessment Project (EHAP)"--Title page. Includes foreword in English and French. gccst Aquatic ecosystems gccst Water pollution gccst Research Crisp, Freda‏, author. Canada. Environment Canada. National Water Research Institute (Canada). Aquatic Ecosystem Conservation Branch. NWRI contribution ; 99-17. (CaOODSP)9.844121 PDF 5.16 MB https://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-99-17-eng.pdf