MeSH 搜索器

Philately

Study of stamps or postal markings. It usually refers to the design and commemorative aspects of the stamp.
推出的年份: wasinCatI1975-82,wasinCatE1963-74
副标题
树号: K01.093.660
MeSH 单一 ID: D010678
进入的组:
  • Philatelies
  • Postage Stamps
  • Postage Stamp
  • Stamp, Postage
  • Stamps, Postage

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