00302nam a2200109Ia 4500008004100000020001800041040002900059050002300088100002300111245004900134260000900183221021s9999||||xx |||||||||||||| ||und||  aO 534 58348 2  cChuka University Library  aBF 441 b.E67 2006  aEPSTEIN RICHARD L. 0aCRITICAL THINKING: Illustrated by Alex Raffi  c2006