@book{53169,
	author = {Gupta, Dipankar},
	title = {Social stratification /},
	publisher = {Oxford University Press;},
	year = {1992.},
	series = {Oxford in India readings in sociology and social anthropology},
	address = {New Delhi :},
	edition = {2nd and enl. ed.},
	url = {http://www.loc.gov/catdir/enhancements/fy0605/94119772-d.html}
}