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008150407|2012||||xxc|||||o    f|0| 0 eng d
020 |a978-1-100-21028-5
040 |aCaOODSP|beng
043 |an-cn---
0861 |aEn4-144/47-2012E-PDF
1101 |aCanada. |bEnvironment Canada.
24510|aData sources and methods for the phosphorus levels in the St. Lawrence River indicator |h[electronic resource]
260 |aOttawa - Ontario : |bEnvironment Canada |cJuly 2012.
300 |a7p.|bcoloured map, graphs, references, table
590 |a12-32|b2012-08-10
77508|tSources de données et méthodes de l'indicateur sur les concentrations de phosphore dans le fleuve Saint-Laurent |w(CaOODSP)9.640592
794 |tData sources and methods for the phosphorus and nitrogen levels in the St. Lawrence River indicator |w(CaOODSP)9.699680
85640|ahttp://publications.gc.ca|qPDF|s124 KB|uhttps://publications.gc.ca/collections/collection_2012/ec/En4-144-47-2012-eng.pdf