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Tercijarne djelatnosti na nedovoljno razvijenom području
Bošnjović, Ilijas, (1971)
Development of underdeveloped republics and Kosovo Province, 1981 - 1985 and development policy, 1986 - 1990
Đurđević, Ivanka, (1987)
L' aménagement du littoral
LePape, Eric, (1993)