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Balans na ežednevnite trudovi pǔtuvanija v selištnite sistemi
Karakašev, Christo, (1980)
An analysis of the determinants of the commuting and residence patterns of the Oklahoma City Air Material Area labor force
Grimes jr., Algie Ray, (1970)
Competitive employment opportunities and the labor supply to a plant in a local market
Schneider, Stephen Alan, (1975)
Maize in tropical Africa
Miracle, Marvin Preston, (1966)
Agricultural economics in Africa : trends in theory and method
Miracle, Marvin P., (1969)
Comparative market structures in developing countries
Miracle, Marvin P., (1970)