@book {144265,
	title = {Trait{\'e} d{\textquoteright}{\'e}conomie politique [1803]},
	year = {1972},
	publisher = {Calmann-L{\'e}vy},
	organization = {Calmann-L{\'e}vy},
	address = {Paris},
	author = {Say, Jean-Baptiste}
}
