The Architect & engineer of California and the Pacific Coast (1905)
San Francisco, Calif. : Architect and Engineer Co · leaf 234
l-ie. J.—AuJilorium, Court ThcaUr, CaiscI The Avcliiuct and liiii^iin-iT 77 … Fig. 4-~Co»cnt Hall al Bad Nctenahr The table herewith, on the authority of Professor Wedding and taken fromThe Elektrotechnisclie Zeitschrift, gives data furnished by the Siemens & HalskeCompany of Berhn, concerning the effects on the air in the rooms of their tan-talum lamps in comparison…
Architecture · Building
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