00280nam a2200109Ia 4500082002100000100002700021245005100048260004800099300001300147500000500160700000500165  a330.947bW676.PC  aWiles, P. J. D. d ed.  aPrediction of communist economic performanceb  aCambridgebCambridge University Pressc1971  ax, 390p.  a  a