@book{12695,
	author = {Potier, Jean-Pierre, and ebrary, Inc.},
	title = {Piero Sraffa, unorthodox economist (1898-1983)},
	publisher = {Routledge,},
	year = {1991.},
	address = {London ;},
	note = {Revised translation of: Un �economiste non conformiste, Piero Sraffa, 1898-1983.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10017460}
}