00257nam a2200109Ia 4500082002200000100001800022245005600040260002500096300001600121500000500137700000500142  a330.1594bM444.MK  aMattick, Paul  aMarx and Keynes ; the limits of the mixed economyb  aLondonbMerlinc1971  aviii, 364p.  a  a