@book{1912,
	author = {MENTEUFFEL, Ryszard},
	title = {Rolnictwo polskie w reformie /},
	year = {1983.},
	address = {Warszawa,},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=1912}
}