@book{23657,
	author = {PETERMANN, Johannes and TSCHIRNER, Wolfgang},
	title = {Interesująca botanika /},
	year = {1987.},
	address = {Warszawa,},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=23657}
}