Economic conditions Economic history 10 Conditions e ́conomiques 5 DEVELOPMENT 4 Economic assistance 4 Pays en de ́veloppement 4 Aide e ́conomique 3 De ́veloppement e ́conomique 3 Economic development 3 Publications pe ́riodiques 3 Economische ontwikkeling 2 Histoire e ́conomique 2 83.40 international economics: general 1 Aufstrebende Ma ̈rkte 1 Condic ̧o~es Sociais 1 Condiciones econo ́micas 1 Conditions sociales 1 Coope ́ration technique 1 Cultuur 1 DEVELOPING COUNTRIES 1 DEVELOPMENT RESEARCH 1 Decision Making 1 Desenvolvimento Regional 1 Diplomatic relations 1 Donne ́es statistiques 1 Economia 1 Economische sociologie 1 Entwicklung 1 Entwicklungsforschung 1 Entwicklungsla ̈nder 1