(Q1514441)
Statements
1 reference
3 references
7 May 2014
Helmut Koch (German)
0 references
2 references
1 reference
1 reference
1 reference
27 February 2024
Identifiers
1 reference
Koch, Helmut
1 reference
25 November 2020
MARC 670
1 reference
1 reference
26 March 2018
24 August 2018
Sitelinks
Wikipedia(3 entries)
- dewiki Helmut Koch (Mathematiker)
- enwiki Helmut Koch
- ptwiki Helmut Koch