@book{4005,
	author = {Madhya Pradesh. Directorate of Economics and Statistics},
	title = {Socio-economic of Bhilai region},
	publisher = {Popular Book Depot},
	year = {1959},
	address = {Bombay},
	note = {Contents:pt.1: First round 1955-56.- Pt.2: Second and third rounds 1957-59}
}