@book{77343,
	author = {Government of East Bengal & East Pakistan,},
	title = {Observance of the Mahalaya holiday on the 13th October 1947.},
	year = {1947},
	note = {সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) 

}
}