@book{34330,
	author = {Hasina, Sheikh },
	title = {Secret Documents of Intelligence Branch (IB) on Father of the Nation Bangabandhu Sheikh Mujibur Rahman 1948-1971 Declassified Documents : Vol.- 12, 1967 / },
	publisher = {Hakkani Publishers, },
	year = {2023. },
	address = {Dhaka: }
}