Sprague, Ralph H
primary topic: Ralph H Sprague
type: Concept
modified: 2024-01-29T09:12:24
created: 1997-03-31
pref label: Sprague, Ralph H
alt label: スプレーグ, R. H. , Jr
source: 意思決定支援システムDSS
source: LCCN: n81100541
in scheme: personalNames

Ralph H Sprague
type: Person