The Journal of Developing Areas, 第 18 卷﹔第 18 卷

Africa agricultural analysis areas authors average capital centers Central chapter Chinese coefficients coffee costs crop cultivation cultural defense developing countries economic development effect efficiency El Salvador elites employment environmental ethnic export factors farmers farms fertilizer foreign growth Guyana household impact important income increase Indian industry inputs Institute International investment isoquant Kenya Kumaon labor land Laos Latin America LDCs Li-shan LICS major Malay Malaysia Mauritania ment migrants military modern Nicaragua output patterns Peninsular Malaysia percent Percentage Philippines political population problems production region relationship relatively remittances Report rice role Salvador sector significant social sources structure Surabaya survey Taiwan Tanzania techniques Third World tion trade-off traditional Treefarm United UNIVERSITY OF CALIFORNIA University Press urban variables village Western Illinois University Westview workers World Bank York Zaire