共 50 条
- [34] ECONOMIC-EVALUATION AND HEALTH-CARE - COST-BENEFIT-ANALYSIS .5. BRITISH MEDICAL JOURNAL, 1993, 307 (6909): : 924 - 926
- [36] ASSESSING IMPACT OF A MINERAL PROJECT ON THE ECONOMY OF A DEVELOPING-COUNTRY .2. COST-BENEFIT-ANALYSIS TRANSACTIONS OF THE INSTITUTION OF MINING AND METALLURGY SECTION A-MINING INDUSTRY, 1992, 101 : A29 - A35