Lingaliro la machitidwe a mpweya wabwino linawonekera koyamba ku Ulaya m'zaka za m'ma 1950, pamene ogwira ntchito muofesi adapezeka kuti akukumana ndi zizindikiro monga mutu, kupuma movutikira, ndi ziwengo pamene akugwira ntchito.Pambuyo pofufuza, zidapezeka kuti izi zidachitika chifukwa cha mapangidwe opulumutsa mphamvu a ...
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