@book{53175,
	author = {Kall, Jacek},
	title = {Promocja sprzedaży czyli Jak sprzedać więcej /},
	publisher = {Business Press,},
	year = {[1995?].},
	series = {Businessman Book},
	address = {Warszawa :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=53175}
}