00608nam a2200205Ia 4500003000400000005001700004008004100021020001500062040001800077041000800095082002100103100002200124245008100146250001200227260005300239300002900292650002200321650002300343650003600366OSt20260327141951.0210716s1984    xx            000 0 und d  a0819138037  cAIMIT LIBRARY  aeng  a374.22 21bHALG  aHallett, Garth L.  aLogic for the labyrinth :bguide to critical thinking /cBy Garth L Hallett.  a1st ed.  aNew York :c1984.bUniversity press of America ,  axxvi,214p. ;bPBc22.1cm  aConcept and thing  aSynthetic a priori  aShifting boards of the a priori