batjha esale ba itlhomme pele boipelaetsong ba batho, ho tloha boipelaetsong kgahlano le bokgehlepetsi dinaheng tsa latin america ho ella mafelong a bo 1950, le mehwantong ya boipelaetso ho phatlalla le afrika ho ella mafelong a bo 1960. seabo sa moloko wa 1976 boipelaetsong ba baithuti boemong ba matjhaba le ntwa ya bona kgahlano le kgatello le tlhokeho ya toka di ke ke tsa lebalwa.

ebantfu labasha bebasolo baphambili emibhikishweni lelwa nekuba ngundlovu ayiphikiswa elatin america ngasekupheleni kweminya ka yabo1950, kuya emibhi kishweni eafrika yonkhe ngasekupheleni kweminya ka yabo1960.
