00421nam a2200109Ia 4500082002000000100002900020245017100049260004800220300003300268500000500301700000500306  a330.12bV787.OA  aVinning, Danial Rutledge  aOn appraising the performance of an economic system; what an economic system is, and the norms implied in observers' adverse reactions to the outcome of its workingb  aCambridgebCambridge University Pressc1984  axvi, 191p. Index, References  a  a