This VIAF Cluster has been deleted. It is no longer part of VIAF.
Hartmann, Nicolai, 1882-1950. | Posibilidad y efectividad
VIAF ID: 312458483 ( Unknown Name Type )
Permalink: http://viaf.org/viaf/312458483
Preferred Forms
Selected Titles
Author
:
Hartmann, Nicolai,