[Development scientific bases of land relations, effective use and protection of lands under conditions of various forms of management and market economy (1991-1995) (final)]

agricultural economics cadastre cadastres catastros environnement evaluation explotaciones privadas fincas estatales land land improvement land reform land use market economies medio ambiente mejora de la tierra private farms reclamation reforma de la tenencia de la tierra state farms tenencia tenure terre tierras ucrania ukraine utilisation des terres