This vintage collection features a 10-volume set of Afrikaans-language reference books, containing a mix of volumes from the iconic Wêreldfokus and Wêreldvisie educational series. Published primarily in the late 1970s and 1980s, these volumes include comprehensive global reference data, specific historical information on South Africa, and specialized annual reviews like the "Boek van die Jaar 1982" (Book of the Year).