@book{11468,
	author = {Sikdar, Soumyen},
	title = {Principles of macroeconomics /},
	publisher = {Oxford University Press,},
	year = {2011.},
	address = {New Delhi :},
	edition = {2nd ed.},
	url = {http://www.loc.gov/catdir/toc/fy13pdf04/2012339348.html}
}