00679nam a2200193Ia 4500 CTU_62794 210402s9999 xx 000 0 und d 630.72 I.61 Intellectual property rights in agriculture : The World Bank's role in assisting borrower and member countries edited by Uma Lele, William Lesser, Gesa Horstkotte - Wessler Washington DC The World Bank 2000 Intellectual property,Rural development Developing countries.,Developing countries Nguyên sửa Trung tâm Học liệu Trường Đại học Cần Thơ