One of the most able and satisfactory biographical compilations which has ever appeared. It contains a fund of useful and accurate information especially respecting authors and books. Valuable for French and Continental names generally, containing particulars not elsewhere to be found. DIDOT (A. F.) Catalogue Raisonné des Livres de la Bibliothèque de M. Ambroise Firmin Didot, Tome 1^{er}. Livres avec Figures sur Bois, Solennités, Romans de Chevalerie, 1^{re}. Livraison. 8vo. _Paris: Didot._ 1867. DIDOT (Pierre). Epître sur les Progrès de l'Imprimerie; par Didot, Fils Aîné. 8vo, pp. (2), 20. 2 Plates. _Paris: Imprimé chez Didot l'Aîné avec les italiques de Firmin, son second fils._ 1784. DINGELSTEDT (F.) Jean Gutenberg, ses facts et discours les plus dignes d'admiration et sa mort; traduit de l'allemand par Revilliod. Sm. folio. 6 Etchings by Gandon. _Genève._ 1858. Directions for a proper Choice of Authors to form a Library, with a List of the Proper Books on the several subjects. 8vo. _London._ 1766. A Catalogue of Books, published by H. Gordon in 1766; probably the first attempt to form the _English Catalogue of Books_. D'ISRAELI (Isaac). Amenities of Literature; consisting of Sketches and Characters of English Literature, illustrating the Literary, Political, and Religious Vicissitudes of the English People. By I. D'Israeli.... Second Edition. 3 vols., 8vo. _London: Edward Moxon._ 1842. D'ISRAELI. Amenities of Literature, ... By Isaac Disraeli. A New Edition, edited by his Son, the Right Hon. B. Disraeli. 2 vols., 8vo. _Privately Printed Riverside Press, Cambridge._ 1864. One hundred copies printed on large paper. D'ISRAELI. Calamities of Authors; including some Inquiries respecting their Moral and Literary Character. 2 vols., 8vo. _London._ 1812. D'ISRAELI. Curiosities of Literature.... 3 vols., 8vo. _London._ 1791-1817. + Second Series. 3 vols., 8vo. _London._ 1823. Repeatedly reprinted. The following is perhaps the finest edition: D'ISRAELI. Curiosities of Literature. By Isaac Disraeli. With a View of the Life and Writings of the Author by his Son. 4 vols., 8vo. _Privately Printed Riverside Press, Cambridge._ 1864.