00000nam 2200000za 4500 9.851481 CaOODSP 20241203113642 cr ||||||||||| 180209s1993 onc ||| o f000 0 eng d CaOODSP eng n-cn--- En37-105/1993E-PDF Nicholson, Ed. National survey on priority topics for the development of groundwater guidelines [electronic resource] / prepared by E. Nicholson. Hull, Québec : Environment Canada, c1993. iii, 45 p. Digitized edition from print [produced by Saskatchewan Polytechnic Library]. Prepared by Environment Canada on behalf of the Federal Provincial Groundwater Working Group"--Cover. "April 1, 1993"--Cover. "The National Survey to identify priority topics for the development of Groundwater Guidelines, was undertaken by Environment Canada in support of the activities of the Federal Provincial Groundwater Working Group (FPGWG). The FPGWG is an ad hoc committee, presently composed, for the most part, of groundwater managers representing all provinces and several federal departments"--Introd. Issued also in print format. gccst Groundwater gccst Surveys Canada. Environment Canada. Federal Provincial Groundwater Working Group (Canada) Sondage national sur les sujets prioritaires en vue de l'élaboration de lignes directrices sur les eaux souterraines / (CaOODSP)9.915266 National survey on priority topics for the development of groundwater guidelines / (CaOODSP)9.645429 PDF 13.60 MB https://publications.gc.ca/collections/collection_2018/eccc/En37-105-1993-eng.pdf