EEcological data in comparative researchEcological data in comparative researchde Jerome M. ClubbMateriasCongressesData processingHuman ecologyResearchSocial sciencesEcologyElectronic Data ProcessingSociometric TechniquesEdiciones (1)Ecological data in comparative research (1970)Unesco · inglésMás obras de Jerome M. ClubbAAnalyzing electoral historyAnalyzing electoral historyEElectoral change and stability in American political historyElectoral change and stability in American political historySSocial science data archivesSocial science data archives
EElectoral change and stability in American political historyElectoral change and stability in American political history
SState-level presidential election data for the United StatesState-level presidential election data for the United States, 1824-1972