000 01965cam  2200421zi 4500
0019.873650
003CaOODSP
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006m     o  d f      
007cr |n|||||||||
008190527s1990    onc    #ot   f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
041 |aeng|bfre
043 |an-cn---
0861 |aEn13-5/90-90E-PDF
1001 |aCrowe, Allan, |d1952- |eauthor.
24510|aExpres : |ban expert system for assessing the potential for groundwater contamination due to pesticides / |cby A.S. Crowe and J.P. Mutch.
264 1|aBurlington, Ontario : |bNational Water Research Institute, Canada Centre for Inland Waters, |c1990.
300 |a1 online resource (7, 20 pages).
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aNWRI contribution ; |vno. 90-90
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
500 |a"August 1990."
504 |aIncludes bibliographical references.
520 |a"An expert system, known as EXPRES (EXpert system for Pesticide Regulatory Evaluation Simulations), is being developed to provide regulatory personnel with a tool that will aid in their assessment of the fate of pesticides in the unsaturated zone as they migrate to the water table in order to identify potential groundwater problems"--Abstract.
546 |aIncludes abstract in French.
69207|2gccst|aPesticides
69207|2gccst|aGroundwater
69207|2gccst|aWater pollution
69207|2gccst|aSoftware
7001 |aMutch, James Percy, |d1949- |eauthor.
7101 |aCanada. |bEnvironment Canada.
7102 |aNational Water Research Institute (Canada)
830#0|aNWRI contribution ;|vno. 90-90.|w(CaOODSP)9.844121
85640|qPDF|s2.68 MB|uhttps://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-90-90-eng.pdf