POWELL VICTOR G. (1987). IMPROVING PUBLIC ENTERPRISE PERFORMANCE. INTERNATIONAL LABOUR ORGANIZATION.
Lua i Stíl Chicago (17ú heag.)POWELL VICTOR G. IMPROVING PUBLIC ENTERPRISE PERFORMANCE. GENEVA: INTERNATIONAL LABOUR ORGANIZATION, 1987.
Lua MLA (9ú heag.)POWELL VICTOR G. IMPROVING PUBLIC ENTERPRISE PERFORMANCE. INTERNATIONAL LABOUR ORGANIZATION, 1987.
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