Format:
414 S.
,
graph. Darst.
Language:
German
Subjects:
Engineering
,
Theology
,
Philosophy
Keywords:
Technik
;
Aufsatzsammlung
Author information:
Weippert, Georg 1899-1965
Author information:
Freyer, Hans 1887-1969
Author information:
Papalekas, Johannes Chr. 1924-1996