00257nam a2200109Ia 4500082001700000100002400017245003900041260004200080300001500122500000500137700000500142  a658bP155.RM  aPalda, K. S. d ed.  aReadings in managerial economicsb  aEnglewood CliffsbPrentice-Hallc1973  axii, 320p.  a  a