@book{29830,
	author = {WIESER, Wolfgang.},
	title = {Environmental biology of European cyprinids :},
	publisher = {Kluwer Academic,},
	year = {1992.},
	series = {Developments in Environmental Biology of Fishes ;},
	address = {Dordrecht [et al.] :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=29830}
}