@book{47283,
	author = {LAIDLAW, Brett},
	title = {Three nights in the heart of the earth :},
	publisher = {W.W.Norton,},
	year = {c. 1988.},
	address = {New York :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=47283}
}