Mobile science shows held at districts
নিউ এইজ
প্রকাশিত: ৩১ মে ২০২৩, ০১:০৮
The National Museum of Science and Technology has organised extensive mobile science exhibitions in different districts, said a press release. This exhibition was organised for the public and students...
- ট্যাগ:
- বাংলাদেশ
- দ্য সিটি ব্যাংক
