@article {lordereau_les_1989, title = {Les acquisitions en Afrique au sud du Sahara : exemple de la Biblioth{\`e}que nationale de Paris}, journal = {IFLA. Council and general conference. 55, Paris 1989-08-19}, year = {1989}, pages = {50.6{\textendash}50.7}, author = {Paulette Lordereau} }