@book{1691,
	author = {ইসলাম মাহমুদা ।},
	title = {নৃতত্বের সহজপাঠ / },
	publisher = {জে কে প্রেস,},
	year = {c1981.},
	address = {ঢাকা:},
	edition = {3rd ed.}
}