作者:economic commission for europe cor

• 

  Compendium of Good Practices in Promoting Knowledge-Based Development

  • 出版日期：2009-02-12
  • 作者：Marek (FRW)，United Nations Economic Commission for Europe (COR)/ Belka
  • 出版社：Baker & Taylor Books
  $ 765
• 

  european Inland Waterways / Voies Navigables europeennes

  • 出版日期：2007-03-31
  • 作者：Economic Commission for Europe (COR)
  • 出版社：Baker & Taylor Books
  $ 1,350