@book {le_rider_bibliotheque_1977,
	title = {La Biblioth{\`e}que nationale en 1976 : {\'e}tat pr{\'e}sent et perspectives},
	year = {1977},
	pages = {1 vol. (126 p.)},
	publisher = {La Documentation fran{\c c}aise},
	organization = {La Documentation fran{\c c}aise},
	address = {Paris},
	url = {https://gallica.bnf.fr/ark:/12148/bpt6k4976226},
	author = {Georges Le Rider and {\'E}tienne Dennery}
}
