books.google.se - "Bulletin bibliographique" in each number, 1839/1840-1848/1849; "Bibliographie" including "Livres nouveaux" (titles numbered continuously for each year) in each number, 1849-1959....http://books.google.se/books/about/Biblioth%C3%A8que_de_l_Ecole_des_chartes.html?hl=sv&id=W_AvAAAAMAAJ&q=xvii&utm_source=gb-gplus-shareBibliothèque de l'Ecole des chartes
