@book{71904,
	author = {Government of East Bengal,},
	title = {Instruction regarding transmission by B.L.A. & B.L.C. Department of questions relating to civil Defense. },
	year = {1942},
	note = {সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) 

}
}