00498nam a22001337a 450000500170000002000240001708200170004110000290005824500470008726000370013430000340017150000200020565001390022520260807114946.0  a9780879755942 (pbk)  a370.152bRUC  aRuchlis, HyaSandra Oddo  aClear thinkingb: a practical introduction  aNew YorkbPrometheus Booksc1990  ax, 271 p.b: ill.c; 22.6 cm.  aIncludes index.  aManagement sciencesaCritical thinkingvAnalytical thinkingvDecision makingvProblem solvingvLogical fallaciesvInformal logicvRSBM