000 00303nam a2200133Ia 4500
008 131111s9999 xx 000 0 und d
100 _aRao,A.Pampapathy
245 _aClassical theory of first order logic
260 _aShimla
260 _bIIAS
260 _c1970
300 _a55p.
763 _a23888
999 _c33256
_d33256