@book{UBHD-1116235, author={Swaan, Wim and Brooke, Christopher Nugent Lawrence}, title={The Gothic cathedral}, publisher={Elek}, address={London}, year={1969}, pages={328 S.}, language={eng}, isbn={0-236-17745-1 and 978-0-236-17745-5}, library={UB [Signatur: 69 C 681]}, }