by Robert J. Lampman . The adequacy of resources for economic growth in the United States / by Joseph L. Fisher and Edward Boorstein . Liquidity and financial institutions in the postwar period / by John G. Gurley . Profits, profit markups, and productivity : an examination of corporate behavior since 1947 / by Edwin Kuh . International effects of U.S. economic policy / by Edward M. Bernstein. -- U.S. Govt. Print. Off., 1959-1960. -- (Study paper ; nos. 12-16).