00333nam a2200109   4500020001500000050001700015100001900032245002600051260005600077300001500133505007500148  a8176710180  aBC 108b.S85  aPatrick Suppes  aIntroduction to Logic  aNew DelhibLitton Educational Publishing Inc.c1957  avx, 312 pg  aPrinciples of Inference and definition
Elementary intuitive set theory