@book{48149,
	author = {SEAL, Bernard},
	title = {Academic encounters :},
	publisher = {Cambridge Univ. Press,},
	year = {1997.},
	address = {New York :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=48149}
}