共 50 条
- [1] RURAL LAND-TENURE IN THE UNITED-STATES - A SOCIO-ECONOMIC APPROACH TO PROBLEMS, PROGRAMS AND TRENDS - BERTRAND,AL, CORTY,FL PROFESSIONAL GEOGRAPHER, 1963, 15 (04): : 50 - 51
- [2] RURAL LAND-TENURE IN THE UNITED-STATES - A SOCIO-ECONOMIC APPROACH TO PROBLEMS, PROGRAMS, AND TRENDS - BERTRAND,AL, CORTY,FL JOURNAL OF FARM ECONOMICS, 1963, 45 (04): : 894 - 896
- [3] RURAL LAND-TENURE IN THE UNITED-STATES, A SOCIO-ECONOMIC APPROACH TO PROBLEMS, PROGRAMS, AND TRENDS - BERTRAND,AL, CORTY,FL SOCIOLOGICAL REVIEW, 1963, 11 (02): : 273 - 273