1. Philatelic 72/167/8/72 Reference (shelfmark): Philatelic 72/167/8/72 Title: Qatar Postage Stamp Issue: United Nations (UN) Human Habitats Conference, Canada Scope & Content: Stamps manufactured by Joh. Enschede en Zonen, Netherlands using a lithography printing process. Collection Area: Philatelic Collections Languages: English Date Range: 31 May 1976 Extent: 4 Items