OECD. (2012). Eurostat-OECD Methodological Manual on Purchasing Power Parities. OECD.
Chicago Style aipamenaOECD. Eurostat-OECD Methodological Manual On Purchasing Power Parities. OECD, 2012.
MLA aipamenaOECD. Eurostat-OECD Methodological Manual On Purchasing Power Parities. OECD, 2012.
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