Technology
Technology
BREGUET, ANTOINE. - THE THEORY OF THE GRAMME MACHINE.
Recherches sur la Théorie de l..Paris, G. Masson, Imprimerie Gauthier-Villars, 1879.
CROS, CHARLES. - INVENTING THE PHONOGRAPH.
"Procédé d'enregistrement et d..(Paris, Mallet-Bachelier), 1877
LÜTKEN, ANDRÉ & GEORG LÜTKEN (RED.).
Opfindelsernes Bog. En Oversig..Kjøbenhavn, Forlagsbureauet, 1877-1883.
THOMSON, WILLIAM (LORD KELVIN) - AND JAMES THOMSON. - THE "HARMONIC ANALYZER", THE FIRST AUTOMATIC ANALOG COMPUTING MACHINE.
On an Integrating Machine havi..London, Taylor and Francis, 1876-79.