Roger Grosjean
Roger Grosjean (25 July 1920 – 7 June 1975) was a French Air Force pilot, a double agent during World War II, and one of the founding fathers of Corsican prehistoric archaeology. Provided by Wikipedia
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Published: 1976
Superior document: IXe congrès / Union Internationale des Sciences Préhistoriques et Protohistoriques Livret-guide de l'excursion C 4