00500nam a2200181Ia 450000500170000000800410001704000190005804100120007708200160008910000260010524500490013126000320018030000180021250400500023065000130028065100150029385000100030820221017141533.0131103s9999    xx            000 0 und d  aLoreto College  aEnglish  a153.15bTRA  aTravers, Robert M. W.  aEssentials of learningcRobert M. W. Travers  aNew YorkbMacmillan c1972c  ax,533pb ill.  aIncludes bibliographical references and index  aLearning  aPsychology  aLCLIB