Technology

ISHERWOOD, B.F.

Philadelphia, William Hamilton, 1863-65.

GREELY, A.W.

Washington, Government Printing Office, 1905.

KÜSTER, JULIUS

Bln., 1913.

MÜLLER, FRANTZ HENRICH.

(Kbhvn., 1801).

MÜLLER, FRANTZ HENRICH.

(København, Seidelin, 1803).

PONCELET, (JEAN VICTOR).

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

HOFF, ARNE.

K., 1951.

HOFF, ARNE.

Kbhvn 1951.

KRUPP, ALFRED -

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

PRZEWORSKI, STEFAN.

Leiden, Brill, 1939.

SCHMIDT, RUD.

Basel, B. Schwabe, 1875.

TORRES, M.L. (LEONARDO TORRES Y QUEVEDO).

Paris, 1901.

TELEPHONY -

Chicago, 1911-14.

THOMAS, H.

Paris, Baudry et Cie, 1894.

HAUSDING, A.

Berlin, Wiegandt, Hempel & Parey, 1876.

BERG, R.

Kjøbenhavn, 1904.

LEDEBUR, A.

Leipzig, Arthur Felix, 1884.

BILBAO HARBOUR -

Bilbao, Rodriguez é Hijos, 1906.