@book{UBHD-3467680, editor={Vries, Johan de [Mitarb.]}, title={Ir. S. van Ravesteyn - Diergaarde Blijdorp}, publisher={De Hef}, address={Rotterdam}, year={1986}, pages={96 S.}, language={dut}, isbn={90-6906-003-5 and 978-90-6906-003-3}, note={Zsfassung in engl. Sprache}, keywords={Rotterdam / Zoologischer Garten / Architektur}, library={UB [Signatur: 86 B 2921]}, }