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Last edited by EdwardBot
May 22, 2009 | History
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Robert G. Hélie

We need a photo of Robert G. Hélie

Born 1954

3 works Add another?

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  • Cover of: Planimétries comparées de bassins versants: applications à l'échelle régionale et nationale

    First published in 1989 — 1 edition
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  • Cover of: Quantitative assessment of surface water at risk due to acidification in eastern Canada

    First published in 1993 — 1 edition
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  • Cover of: Comparative drainage basin planimetry: national and regional scale applications

    First published in 1989 — 1 edition
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We need a photo of Robert G. Hélie

Born 1954

Subjects

Acid pollution of rivers, lakes, Acidification des cours d'eau, lacs, Aspect de l'environnement, Bassins hydrographiques, Modèles mathématiques, Pluies acides, Pollution, Précipitations acides (Météorologie), Water, Water acidification, Watersheds

Places

Canada, Eastern Canada

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ID Numbers

  • OLID: OL472564A

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History

Download catalog record: RDF / JSON
May 22, 2009 Edited by EdwardBot merge authors
August 31, 2008 Edited by RenameBot fix author name
April 1, 2008 Created by an anonymous user initial import