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008201008e198904##oncbd   ob   f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
043 |an-cn-on
0861 |aEn37-340/1989E-PDF
24500|aSediment-herbicide study for the Big Creek watershed and Rondeau Bay area, Southern Ontario / |cprepared for D. Coleman and D. Warry; by G.M. Wickware & Associates, Inc.
264 1|a[Toronto] : |bInland Waters Directorate, Ontario Region, |cApril, 1989.
300 |a1 online resource (1 volume (various pagings)) : |bmaps, charts
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
504 |aIncludes bibliographical references.
650 0|aPesticides|xEnvironmental aspects|zOntario.
650 0|aAgricultural pollution|zOntario.
650 0|aWater|xPollution|zOntario.
650 6|aPesticides|xAspect de l'environnement|zOntario.
650 6|aPollution agricole|zOntario.
650 6|aEau|xPollution|zOntario.
7101 |aCanada. |bInland Waters Directorate. |bOntario Region, |eissuing body.
7101 |aCanada. |bEnvironment Canada, |eissuing body.
85640|qPDF|s2.32 MB|uhttps://publications.gc.ca/collections/collection_2021/eccc/en37/En37-340-1989-eng.pdf