@book{UBHD-1048058, author={Gruen, Victor and Gruen, Viktor}, title={Centers for the urban environment}, subtitle={Survival of the cities}, publisher={Van Nostrand Reinhold}, address={New York [usw.]}, year={1973}, pages={266 S.}, language={eng}, isbn={0-442-22877-5 and 978-0-442-22877-4}, library={UB [Signatur: 75 C 108]}, }