Gruchy, A. G. (1966). Comparative economic systems: Competing ways to stablity and growth. Houghton Mifflin.
Dyfyniad Arddull ChicagoGruchy, Allan G. Comparative Economic Systems: Competing Ways to Stablity and Growth. New York: Houghton Mifflin, 1966.
Dyfyniad MLAGruchy, Allan G. Comparative Economic Systems: Competing Ways to Stablity and Growth. Houghton Mifflin, 1966.
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