| http://www.w3.org/ns/prov#value | - ROLE OF COMPETITION AND MONOPOLY IN ECONOMIC DEVELOPMENT1 JOSEPH J. SPENGLER Duke University, Durham, N.C., U. S. A.Geometry ascended the throne left vacant by philosophy and commonsense; and ingenuous youths and maidens, beguiled into the belief that here was a true picture of the real world, spent the best moments of their young lives in memorizing (generally wrong) endless fantastic patterns o
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