In his treatise on the Slovene politics in 1923 the author deals with formation of the unitarian-centralistic national-political programmes, represented by the National Progressive Party, Yugoslav Democratic Party, Orjuna (Organisation of the Yugoslav Nationalists), the Slovene part of the National Radical Party, the regional organisation of the Socialist Party of Yugoslavla and its splinter-parties in Slovenia, as well as the Independent Peasant Party and the National People's Party. Those parties which had mostly sprung out of the liberal and socialist camp, shifted themselves to the edge of the Slovene politlcs because of their advocatlng the Yugoslav national integralism and centralistic state system.