Technology

GEHLER, JOHANN SAMUEL TRAUGOTT.

Leipzig, Schwickert, 1825-45.

DANIELSSON, E.G.

Stockholm, Nordstedt & Söner, 1845.

HANDBUCH DER BAUKUNDE -

Berlin, Ernst Toeche, 1887-92.

(LILLIEHÖÖK, C.B. och BROR J. JONZON).

(Stockholm, 1855).

CONGREVE, WILLIAM.

London, Whiting, 1819.

DOUGLAS, HOWARD.

Stuttgart u. Tübingen, Cotta'schen Buchh., 1828.

EISENBAHNEN - BAUER, R.,

CREHORE, ALBERT CUSHING and GEORGE OWEN SQUIER.

New York, John Wiley & Sons, 1897.

TERMAN, FREDERICK EMMONS.

N.Y. a. London, McGraw-Hill, 1937.

WOLTMAN, REINHARD.

Göttingen, Heinrich Dietrich, 1802.

ISHERWOOD, B.F.

Philadelphia, William Hamilton, 1863-65.

GREELY, A.W.

Washington, Government Printing Office, 1905.

KÜSTER, JULIUS

Bln., 1913.

MÜLLER, FRANTZ HENRICH.

(København, Seidelin, 1803).

MÜLLER, FRANTZ HENRICH.

(Kbhvn., 1801).

PONCELET, (JEAN VICTOR).

Braunschweig, G.C.E. Meyer, 1844.

KRUPP, ALFRED -

(Essen, Graphischen Anstalt Krupp), (1912).

HOFF, ARNE.

Kbhvn 1951.