@book{21982,
	author = {WOS, A. and ZEGAR, J. S.},
	title = {Gospodarka żywnościowa :},
	year = {1983.},
	address = {Warszawa,},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=21982}
}