@book{48273,
	author = {GREENWOOD, Jean},
	title = {Activity box :},
	editor = {University Press).},
	publisher = {Cambridge University Press,},
	year = {1997},
	series = {Cambridge Copy Collection},
	address = {Cambridge :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=48273}
}