Normative model of rural -urban development and optimal migration policy /
Kulikowski Roman
Normative model of rural -urban development and optimal migration policy / by Roman Kulikowski - Laxenburg : International institute for applied systems analysis, 1979. - 40p. :
Rural-Urban development
304.8095 / KUL/N
Normative model of rural -urban development and optimal migration policy / by Roman Kulikowski - Laxenburg : International institute for applied systems analysis, 1979. - 40p. :
Rural-Urban development
304.8095 / KUL/N