@book{33464,
	author = {BRASSINGTON, Frances and PETTITT, Stephen},
	title = {Principles of marketing /},
	publisher = {Pitman,},
	year = {cop. 1997.},
	address = {London [et al.] :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=33464}
}