杉山, 直人, 1950-
primary topic: 杉山直人
type: Concept
modified: 1990-10-22T00:00:00
created: 1990-10-22
pref label: 杉山, 直人, 1950-
  transcription: スギヤマ, ナオト, 1950-
  transcription: Sugiyama, Naoto, 1950-
source: 黄金の林檎
source: 研究者研究課題総覧
in scheme: personalNames

杉山直人
type: Person
date of birth: 1950