共 50 条
- [2] ECONOMIC ASPECTS OF FARM POVERTY [J]. AUSTRALIAN JOURNAL OF AGRICULTURAL ECONOMICS, 1976, 20 (02): : 103 - 118
- [6] Farm Mechanization in Bhutan [J]. AMA-AGRICULTURAL MECHANIZATION IN ASIA AFRICA AND LATIN AMERICA, 2011, 42 (04): : 9 - 14
- [7] Dairy farm sustainability: The economic component indicators [J]. POULTRY SCIENCE, 2007, 86 : 330 - 331
- [10] ECONOMIC AND STRUCTURAL-CHANGE IN AGRICULTURE AND THEIR EFFECTS ON TECHNICAL PROGRESS IN FARM MECHANIZATION [J]. LANDBAUFORSCHUNG VOLKENRODE, 1981, 31 (04): : 181 - 201