Nakidzwa Kusvika Ku 15% Bvisa Zvese Zvekutenga
Gerald I. Kendall, PMP, Principal, TOC International, ndiye anofungidzirwa-mutungamiri, akacherechedzwa manejimendi manejimendi, mutauri akatsvaga, munyori anotengesa zvakanyanya, uye nyanzvi inozivikanwa kuhurongwa hwehurongwa uye manejimendi eprojekti manejimendi, zvigadzirwa zvekutengesa, uye hurongwa kuronga, iine yakawanda yekushandisa chiitiko kutenderera pasirese kubva 1968.
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