PRAKASH OM. (1994). INTERNATIONAL AND GENERAL ECONOMICS. RBSA PUBLICATIONS.
Lua i Stíl Chicago (17ú heag.)PRAKASH OM. INTERNATIONAL AND GENERAL ECONOMICS. JAIPUR: RBSA PUBLICATIONS, 1994.
Lua MLA (9ú heag.)PRAKASH OM. INTERNATIONAL AND GENERAL ECONOMICS. RBSA PUBLICATIONS, 1994.
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