@book{21527,
	author = {Chakrabarti, Dilip K},
	title = {The geopolitical orbits of ancient India :},
	publisher = {Oxford University Press,},
	year = {2010.},
	address = {New Delhi :},
	url = {http://www.loc.gov/catdir/enhancements/fy1108/2010317560-t.html}
}