@book{20291,
	author = {Brzeziński, Jerzy,},
	title = {Idealization I: General Problems /},
	publisher = {Brill,},
	year = {1990.},
	series = {Poznań Studies in the Philosophy of the Sciences and the Humanities ;},
	address = {Leiden ;},
	url = {http://dx.doi.org/10.1163/9789004457157}
}