00281cam a22000977a 4500008004000000082001300040245004800053260003800101300001000139650003400149180718b1967   xxu||||| |||| 00| 0 eng d  aT19 Ec74  aEconomic reforms in the socialist countries  aPraguebPeace and Socialismc1967  a118p.  aU.S.S.R.- Economic conditions