@book{14692,
	author = {GOLLWITZER, Gerda and WIRSING, Werner},
	title = {Dachflächen. Bewohnt, befebt, bepflantz /},
	publisher = {Callwey,},
	year = {1971.},
	address = {München :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=14692}
}