@book{63320,
	author = {Heller, Walter W.},
	title = {New dimensions of political economy /},
	publisher = {Norton;},
	year = {1967.},
	series = {The Godkin lectures at Harvard University ;},
	address = {New York :},
	note = {"An expansion of the Godkin lectures ... [delivered] at Harvard. University in March 1966."}
}