坪田, 信孝, 1949-
primary topic: 坪田信孝
type: Concept
modified: 1999-04-02T12:36:00
created: 1999-04-02
pref label: 坪田, 信孝, 1949-
  transcription: ツボタ, ノブタカ, 1949-
  transcription: Tsubota, Nobutaka, 1949-
source: データ解析言語S / 坪田信孝 著
source: 研究者研究課題総覧 1996年版
in scheme: personalNames

坪田信孝
type: Person
date of birth: 1949