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Sociological thought in Romania
Constantinescu, Miron, (1974)
Rural development : research priorities : North Central Regional Research Strategy Committee on Rural Community and Resource Development , and the Farm Foundation
Whiting, Larry R., (1973)
European Centre for Leisure and Education
(1970)
External and Internal Conflict Behavior Among Nations, 1966-1967
Eberwein, Wolf-Dieter, (1979)
Testing curvilinear propositions by polynomial regression with particular reference to the interpretation of standardized solutions
Jagodzinski, Wolfgang, (1981)
Weltpolitische und ökonomische Determinanten einer ungleichen Einkommensverteilung : eine international vergleichende Studie
Jagodzinski, Wolfgang, (1980)