@book{52408,
	author = {FIERLA, Irena},
	title = {Geografia gospodarcza świata :},
	publisher = {Polskie Wydawnictwo Ekonomiczne,},
	year = {2000.},
	address = {Warszawa :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=52408}
}