@book{41522,
	author = {Strzyżewska, Marianna. and Rószkiewicz, Małgorzata and Difin},
	title = {Analizy marketingowe /},
	publisher = {"Difin",},
	year = {2002.},
	address = {Warszawa :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=41522}
}