00542nam a2200181 a 450000500170000008200150001710000200003210000240005224500230007626000360009930000270013549000390016263000360020196400250023799700170026299900150027995200660029420251202164141.0 a511.3bEBB aEbbinghaus, HD. aFlum, J. Thomas, W. aMathematical logic aNew YorkbSpringer Verlagc1984 aix, 216 p.b22 cm.cHB aUndergraduate texts in mathematics aLogic, Symbolic and mathematics bEngc100de010fg_ a2507 LIBSC C c1306d1306 00104070aPUbPUd1998-04-08g72.00l0o511.3 EBBp2507yBK