@article {letheve_les_1982,
	title = {Les rapports de l{\textquoteright}Association des biblioth{\'e}caires fran{\c c}ais et de la Biblioth{\`e}que nationale de Paris},
	journal = {Bulletin d{\textquoteright}informations - Association des biblioth{\'e}caires fran{\c c}ais},
	number = {114},
	year = {1982},
	pages = {3{\textendash}4},
	url = {http://www.enssib.fr/bibliotheque-numerique/revues/document-brut-40947},
	author = {Jacques Leth{\`e}ve}
}
@article {letheve_service_1975,
	title = {Le service des {\'E}changes internationaux},
	journal = {Bulletin d{\textquoteright}informations - Association des biblioth{\'e}caires fran{\c c}ais},
	number = {88},
	year = {1975},
	pages = {136},
	url = {http://www.persee.fr/articleAsPDF/befeo_0336-1519_1984_num_73_1_1632/article_befeo_0336-1519_1984_num_73_1_1632.pdf},
	author = {Jacques Leth{\`e}ve}
}
