Declaration on the occasion of the fiftieth anniversary of the United nations

Ижил төстэй зүйлс

• Declaration on the occasion of the fiftieth anniversary of the United nations
  Хэвлэсэн: (1995)
• Declaration on the Occasion of the Fiftieth Anniversary of the United Nation
  Хэвлэсэн: (1995)
• United Nations Documentation A Brief Guide
  Хэвлэсэн: (1994)
• Everything you always wanted to know about the United Nations
  Хэвлэсэн: (1997)
• United nations documentation A brief guide
  Хэвлэсэн: (1981)