প্রশ্ন ও উত্তর
Which day is observed as the World Health Day every year?
আন্তর্জাতিক বিষয়াবলি International Organization 07 Oct, 2020
প্রশ্ন Which day is observed as the World Health Day every year?
সঠিক উত্তর
April 7
প্রশ্ন Which day is observed as the World Health Day every year?
মন্তব্য
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