the economic outlook for 1981. the university of Michigan Ann arbor. (1981). the economic outlook for 1981: Papers presented to the economic and social outlook conference. research seminar in quantitative economics.
Cita Chicago (17th ed.)the economic outlook for 1981. the university of Michigan Ann arbor. The Economic Outlook for 1981: Papers Presented to the Economic and Social Outlook Conference. michigan: research seminar in quantitative economics, 1981.
Cita MLA (9th ed.)the economic outlook for 1981. the university of Michigan Ann arbor. The Economic Outlook for 1981: Papers Presented to the Economic and Social Outlook Conference. research seminar in quantitative economics, 1981.
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