@book{72803,
	author = {Government of East Bengal,},
	title = {Arrangement for manning day and night the telephone in the B.L. Building to be kept alive during air raids. },
	year = {1942},
	note = {সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) 

}
}