Kev tshawb fawb txog kev tshawb fawb ntawm cov geography niaj hnub ua tiav thiab npaj txhij ua haujlwm
Cov ntaub ntawv lo lus twb npaj txhij rau luam tawm thiab nyeem, koj tuaj yeem ua txhua yam koj xav tau nrog nws, nws yog npaj thiab tshwj xeeb formatted rau koj, hauv Word file, koj tuaj yeem rub tawm los ntawm nyem rau ntawm lo lus download. cov ntaub ntawv yuav cia li downloaded rau koj lub computer.
