@book{UBHD-3608909, author={Laanstra, Willem and Wijnand, Marike}, title={De Familie Coenders}, subtitle={intrinsieke schildersdrift; [Otto Coenders (1883 - 1952); Joop Coenders (1913 - 1986)]}, publisher={Willem Laanstra [u.a.]}, address={Amsterdam}, year={1991}, pages={120 S.}, language={dut}, library={UB [Signatur: 92 B 943]}, }