共 50 条
- [32] AN EVALUATION OF JITNEY SYSTEMS IN DEVELOPING-COUNTRIES TRANSPORTATION QUARTERLY, 1990, 44 (01): : 163 - 177
- [33] PLANNING INTERLENDING SYSTEMS IN DEVELOPING-COUNTRIES IFLA JOURNAL-INTERNATIONAL FEDERATION OF LIBRARY ASSOCIATIONS, 1981, 7 (02): : 125 - 125
- [39] FOOD IRRADIATION - TECHNOLOGY-TRANSFER TO DEVELOPING-COUNTRIES RADIATION PHYSICS AND CHEMISTRY, 1990, 35 (4-6): : 855 - 864
- [40] FOOD PROSPECTS IN THE DEVELOPING-COUNTRIES - A QUALIFIED OPTIMISTIC VIEW AMERICAN ECONOMIC REVIEW, 1983, 73 (02): : 244 - 248