@book{48317,
	author = {মান্নান, ডঃ এম. এ.},
	title = {অর্থনৈতিক উন্নয়নের গতিধারা /},
	publisher = {Royel library ,},
	year = {1982. },
	address = {Dhaka :},
	edition = {4th ed.}
}