00329nam a2200109Ia 4500008004100000040003800041100003400079245002800113260004900141300001500190653001400205211214s9999    xx            000 0 und d  cJayakar Knowledge Resource Centre  aAmerican Economic Association 0aReading in price theory  bGEORGE ALLEN AND UNWIN LIMITEDaLONDONc1953  aX, 568p p.  aECONOMICS