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      <marc:subfield code="q">(Peter Gerald Cadogan),</marc:subfield>
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      <marc:subfield code="a">An analytical method for determining aluminum speciation in lake waters undergoing acidification / </marc:subfield>
      <marc:subfield code="c">by P.G.C. Campbell, M. Bisson, J. Boisvert, R. Bougie, A. Tessier, J.P. Villeneuve.</marc:subfield>
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      <marc:subfield code="a">Analytical method for aluminum speciation in acidified lake water</marc:subfield>
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      <marc:subfield code="a">Ste-Roy, Quebec : </marc:subfield>
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      <marc:subfield code="c">June 1982.</marc:subfield>
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      <marc:subfield code="a">Canada. </marc:subfield>
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      <marc:subfield code="u">https://publications.gc.ca/collections/collection_2025/eccc/en37/En37-575-1982-eng.pdf</marc:subfield>
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