@book{6942,
	author = {Kalinowska, Anna},
	title = {Ekologia - wybór przyszłości /},
	publisher = {Editions Spotkania,},
	year = {[1993].},
	address = {Warszawa :},
	edition = {Wyd. 2.},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=6942}
}