Hemings: Kutsogolera Njira Yothandizira Mankhwala OkhazikikaM'dziko lazamankhwala lofulumira, kufunikira kwa othandizira apamwamba kwambiri ndikofunikira kwambiri. Hemings, wopanga wamkulu komanso wogulitsa aluminiyamu magnesium siliacate NF mtundu IIA mode...
Werengani zambiri