@book{63861,
	author = {Taussig, F. W.},
	title = {Principles of economics /},
	publisher = {The Macmillan company,},
	year = {1930.},
	address = {New York :},
	edition = {3d ed., rev.},
	note = {Vol. I: 3d ed., published September, 1921, reprinted January, 1930; vol. II: 3d ed., published December, 1921, reprinted January, 1930.}
}