@article {_problemes_1977,
	title = {Probl{\`e}mes et transformations de la Biblioth{\`e}que nationale},
	journal = {Bulletin d{\textquoteright}informations - Association des biblioth{\'e}caires fran{\c c}ais},
	number = {96},
	year = {1977},
	pages = {117{\textendash}141}
}
