@book{119021,
	author = {Dowling, Edward T. },
	title = {Schaum's outline of theory and problems of introduction to mathematical economics /},
	publisher = {McGraw Hill,},
	year = {c2001.},
	series = {Schaum's outline series},
	address = {New York :},
	edition = {3rd edition},
	note = {Includes index.},
	url = {http://www.loc.gov/catdir/bios/mh041/00055405.html}
}