Gall, Robert Le
Symbols of Catholicism
Editions Assouline, 1997
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Beresniak, Daniel
Symbols of freemasonry
Editions Assouline, 1997
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Ouaknin, Marc-Alain
Symbols of Judaism
Editions Assouline, 1997
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Chebel, Malek
Symbols of Islam
Editions Assouline, 1997
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Chevalier, Jean
A dictionary of symbols
Blakwell, 1994
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