@book{40744,
	author = {JENNINGS, Simon and KEISER, Michel J.},
	title = {Marine fisheries ecology /},
	publisher = {Blackwell Science,},
	year = {2001.},
	address = {Oxford :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=40744}
}