Economic Adjustment and Reform in Eastern Europe and the Soviet UnionEconomic reform, structural adjustment, macroeconomic stabilization, and participation in the world economy are interconnected aspects of the same issue: the long term economic viability of centrally planned economies in the rapidly changing economic environment of the modern world. Any economic strategy that focuses on only one or two of these aspects at the expense of the others is likely to fail; yet even strategies that build on all of these bases