WHAT IS DISASTER ?II DISASTER II TYPESll ITS PREVENTION II
Abrol Shivani
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WHAT IS DISASTER ?II DISASTER II TYPESll ITS PREVENTION II
1 082 просмотра · 2 г. назад
Abrol Shivani
6,58 тыс. подписчиков
1 082 просмотра · 2 г. назад
In this video there is detail discussion on disaster ,its types and prevention measures.
