@book{6803,
	author = {শিবনাথ চক্রবর্তী (Sibnath Chakraborty) },
	title = {রাষ্ট্রতত্ত্ব ২য় খন্ড (Rastratatya) / },
	publisher = {Modern Book Agency,},
	year = {1966.},
	address = {Kolkata :},
	edition = {5th ed.}
}