00500cac0 22001811 450 LAEC0002726920110502124914.020110502f0000 |||||ita|0103 baDEb alpha omegaITUNISOB20110502RICALAEC00027269C 121 Collana SBNCALPHA-OMEGA553278UNISOB001E6002000532432001 Konkordanz zu Ludwig Wittgensteins "Tractatus logico-philosophicus"