Ifla annual 1991 proceedings of the 57th Council and general conference Moscow, 1991 annual reports

Ижил төстэй зүйлс

• 1991 Annual report of the Executive Director
  Хэвлэсэн: (1992)
• East-West Center: 1991 Annual Report
  Хэвлэсэн: (1991)
• World Health Statistics Annual 1991
  Хэвлэсэн: (1992)
• Annual reports on the progress of chemistry. Vol. 88, Section A, 1991. Inorganic.
  Хэвлэсэн: (1993)
• 1992 Trade Policy Agenda and 1991 Annual Report of the President of the United States on the Trade Agreements Program
  Хэвлэсэн: (1992)