Volti, Rudi.

The encyclopedia of science, technology, and society / by: Volti, Rudi. (書目-語言資料,印刷品)

Engineering in time = the systematics of engineering history and its contemporary context / by: Baetz, B. W.; Volti, Rudi.; NetLibrary, Inc.; Harms, A. A. (書目-語言資料,印刷品)