Aus der Geschichte der Forschung im Hause Siemens
By: Ferdinand Trendelenburg.
Series: Technikgeschichte in Einzeldarstellungen ;; Nr. 31
Publisher: VDI-Verlag
Published: 1975
Place of publication: Düsseldorf
Language: ger
Number of pages: 279
Subjects: Siemens Aktiengesellschaft; Electric engineering -- Germany -- History
Notes: Includes bibliographical references and indexes.