(Q1106218)
Statements
Klein József (Hungarian)
0 references
12 January 1892Gregorian
1 reference
19 March 1938
0 references
Identifiers
Sitelinks
Wikipedia(4 entries)
- enwiki József Kelen
- eowiki József Kelen
- hewiki יוז'ף קלן
- huwiki Kelen József (mérnök)