watch committee

[wɑtʃ kəˈmɪti][wɔtʃ kəˈmiti]

[法] 公安委员会

  • We introduce here the IHW Comet Halley CD-Archives which are organized collected and published by International Halley Watch Committee .

    本文介绍了国际哈雷彗星联测组织收集并整理发行的25张 哈雷彗星光盘 资料库