(VOVWORLD) - This week we sent our greetings to Saif Khan, a 10th grader and President of the Learner Listeners Zone in Bangladesh. He said he visits VOV5’s website regularly and listens to...
(VOVworld)- As in many other countries, stamp collecting is a popular hobby in Vietnam. For philatelists, collecting stamps is not just a way to learn about history, culture and art, but...