"2018-12-07" . . "1991-03-11" . . . . . "https://gallica.bnf.fr/ark:/12148/bpt6k374309.thumbnail" . . . . . . . "Microphone" . . . . . . . . "https://gallica.bnf.fr/ark:/12148/btv1b531606855.thumbnail" . . "https://gallica.bnf.fr/ark:/12148/btv1b531788299.thumbnail" . . . . "https://gallica.bnf.fr/ark:/12148/bpt6k1083009.thumbnail" . . . . . . . "https://gallica.bnf.fr/ark:/12148/btv1b53143725g.thumbnail" . "Micros"@fr . . . "12191239"^^ . . . . "Microphones"@fr . . . . . . . . . . .