Technology

CLAIRAC, (L.A.) RITTERS von.

Breslau und Leipzig, Korn, 1755.

MASKELYNE, NEVIL.

London, Lockyer Davis, 1775.

VACHON, MARIUS.

Paris, (1894).

CHANUTE, OCTAVE.

Long Beach CA, Lorentz & Herweg, 1976.

JACQMIN, F.

Paris, Hachette et Cie, 1872.

LÖWENÖRN, P. (POUL) de.

(København, H.F. Popps), 1823.

MINISTRE DES TRAVAUX PUBLICS.

Bruxelles, Ve H. Remy, 1841.

RINGKJØBING FJORD -

Kjøbenhavn, Bianco Luno, 1882.

MINING INDUSTRY IN HUNGARY - REGULATIONS AND ARTICLES.

Posonii, Ludovici Landerer de Fúskút, 1831.

MARCET, ALEXANDER. - PIONEERING DEEP-SEA INVESTIGATIONS.

(London, W. Bulmer and Co., 1819).

LEGRAY, GUSTAVE. - THE INVENTION OF THE WAXED-PAPER PROCESS IN PHOTOGRAPHY.

(Paris, Bachelier), 1851.

PARVILLE, HENRI DE. - THE FIRST INTERNATIONAL EXPOSITION OF ELECTRICITY

Paris, G. Masson, 1882.

MORSE, SAMUEL F.B.

Washington, Philip & Solomons, 1869.

AURACHER VON AURACH, JOS.

Wien, Carl Gerold, 1827.

TELEGRAF -

Stockholm, Isaac Marcus, 1856.

UHR, C.D. af.

Stockholm, Nordström, 1825.

GILBERT, DAVIES. - CONSTRUCTION OF SUSPENSION BRIDGES.

(London, W. Nicol, 1826).

RONALDS, FRANCIS. - RONALDS' METEOROLOGICAL INSTRUMENTS

(London, Richard and John E. Taylor, 1847).