Contributions de Gisèle Pierson
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Miranda Innes, Tina Ealovega
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10,00Louise Drayton, Jane Thomson
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20,90Sarah Le Tellier, Richard Sale, Hazel Evans
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16,42Paula Richardson Fleming, Judith Lynn Luskey
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3,19Sybil Edwards, Chris Moore, Lynette Bleiler
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3,99Stewart Walton, Elizabeth Wilhide
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35,80Institut géographique national