Klassen, Villi Ivanovich
primary topic: Villi Ivanovich Klassen
type: Concept
modified: 2025-11-04T09:10:57
created: 1997-03-31
pref label: Klassen, Villi Ivanovich
alt label: クラッセン, ヴェ・イ
alt label: Klassen, V. I.
source: 水の磁気処理
source: LCCN: n83141336
in scheme: personalNames
history note: V. I→Villi Ivanovich (20161214)

Villi Ivanovich Klassen
type: Person