00000nam 2200000zi 4500 9.868057 CaOODSP 20241203113645 m o d f cr nn||||||||| 190207s1988 onc o f000 0 eng d CaOODSP eng rda CaOODSP eng fre n-cn--- En13-5/87-89E-PDF Halfon, Efraim, author. An improved ranking scheme for environmental hazards / by E. Halfon and G. Reggiani. Burlington, Ontario : Lakes Research Branch, National Water Research Institute, Canada Centre for Inland Waters, 1988. 1 online resource (21 pages, 5 unnumbered pages) text txt rdacontent computer c rdamedia online resource cr rdacarrier NWRI contribution ; 87-89. "January 1988." "Division control no. LRB/88." "This manuscript has been submitted at the State of the Art in Ecological Modelling Conference Proceedings and the contents are subject to change. This copy is to provide information prior to publication." Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references. "The partial ordering ranking scheme developed in 1985 has been extended to include data uncertainties and a number of standard chemicals. This formal approach ranks chemicals for environmental hazard according to test results relevant to their fate and/or toxicity using a vectorial approach"--Abstract. Includes a management perspective and an abstract in English and French. gccst Environmental hazards gccst Chemicals Reggiani, G. M., author. Canada. Environment Canada. National Water Research Institute (Canada). Lakes Research Branch. NWRI contribution ; 87-89. (CaOODSP)9.844121 PDF 1.48 MB https://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-87-89-eng.pdf