000 00417nmm a2200145Ia 4500
008 230201s9999||||xx |||||||||||||||||und||
020 _a9783642871320
100 _aHans Hermes
245 0 _aIntroduction to Mathematical Logic
250 _a1973
260 _bSpringer Berlin Heidelberg
_c1973
440 _aUniversitext
650 _aMathematics and Statistics
856 _uhttps://doi.org/10.1007/978-3-642-87132-0
999 _c23390
_d23390