000 01214cam  2200313za 4500
0019.862910
003CaOODSP
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008181009s1972    onc     ob   f000 0 eng d
040 |aCaOODSP|beng
043 |an-cn---
0861 |aEn36-515/51E-PDF
1001 |aPrince, A. T.
24510|aDevelopment of nutrient control policies in Canada |h[electronic resource] / |cA.T. Prince and J.P. Bruce.
260 |aOttawa : |bInland Waters Branch, Dept. of the Environment, |c1972.
300 |aiii, 11 p.
4901 |aTechnical bulletin ; |vno. 51
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
504 |aIncludes bibliographical references.
69207|2gccst|aWater pollution
69207|2gccst|aPollution prevention
69207|2gccst|aGovernment policy
7001 |aBruce, J. P. |q(James P.), |d1928-
7101 |aCanada. |bEnvironment Canada.
7101 |aCanada. |bInland Waters Branch.
830#0|aTechnical bulletin (Canada. Inland Waters Branch)|vno. 51.|w(CaOODSP)9.861115
85640|qPDF|s611 KB|uhttps://publications.gc.ca/collections/collection_2018/eccc/En36-515-51-eng.pdf