@book{42895,
	author = {RYSZKOWSKI, Lech},
	title = {Dynamics of an agricultural landscape /},
	publisher = {Państwowe Wydaw. Rolnicze i Leśne,},
	year = {1996.},
	address = {Poznań :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=42895}
}