Information and Broadcasting Minister Dr. Hasan Mahmud speaks at the 11th biennial conference of Bangladesh Entomological Society in the auditorium of BARC in the city on Friday.

Information and Broadcasting Minister Dr. Hasan Mahmud speaks at the 11th biennial conference of Bangladesh Entomological Society in the auditorium of BARC in the city on Friday.
Information and Broadcasting Minister Dr. Hasan Mahmud speaks at the 11th biennial conference of Bangladesh Entomological Society in the auditorium of BARC in the city on Friday.