@book{39086,
	author = {KOZŁOWSKI, Stefan},
	title = {Ekorozwój :},
	publisher = {Wydaw. Naukowe PWN,},
	year = {2000.},
	address = {Warszawa :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=39086}
}