@book{54872,
	author = {Mruk, Henryk},
	title = {Strategie marketingowe /},
	publisher = {Wydawnictwo Akademii Ekonomicznej,},
	year = {2002.},
	address = {Poznań :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=54872}
}