00346nam a2200133Ia 4500003000400000008004100004040001600045082001300061100002100074245004500095260005100140300001000191650001100201GCL140319s9999    xx            000 0 eng d  aGCL / cGCL04a170bB W1 aBITTNER, RUDIGER10aWHAT REASON DEMANDS / cBITTNER, RUDIGER  a[S.N] : bCAMBRIBGE UNIVERSITY PRESS ، c1989  a198 P04aETHICS