Yazar
David Eugene Blank
4 cilt bulundu.
Cilt sonuçları
Politics in Venezuela
David Eugene Blank · Little, Brown
293 sayfa · 1973
Political participation / Political parties / Politics and government
Venezuela, politics in a petroleum republic
David Eugene Blank · Praeger
225 sayfa · 1984
Government policy / Petroleum industry and trade / Politics and government / History / Petroleum industry and trade, venezuela