00949nam--2200337---450-99000238514020331620090424122959.0000238514USA01000238514(ALEPH)000238514USA0100023851420050201d1971----km-y0itay0103----baengUK||||||||001yyObligationsessays on disobedience, war, and citizenshipMichael WalzerCambridgeHarvard university1971XVI, 244 p.21 cm.20012001001-------2001WALZER,Michael128376ITsalbcISBD990002385140203316XXV.1.G 4 (ISP IV 32)9074ISP IV00191068BKECOSIAV11020050201USA011047RSIAV29020090424USA011229Obligations1064025UNISA