共 50 条
- [32] EXTERNAL CORROSION IN DISTRIBUTION-SYSTEMS JOURNAL AMERICAN WATER WORKS ASSOCIATION, 1989, 81 (10): : 45 - 52
- [33] PROBLEMS OF PLACEMENT IN DISTRIBUTION-SYSTEMS TSI-TECHNIQUE ET SCIENCE INFORMATIQUES, 1989, 8 (04): : 307 - 337
- [34] DUAL DISTRIBUTION-SYSTEMS ANALYSIS JOURNAL AMERICAN WATER WORKS ASSOCIATION, 1980, 72 (02): : 103 - 108
- [37] BENEFITS AND COSTS OF POLICY REFORM IN WORLD FOOD-PRODUCTION AND DISTRIBUTION-SYSTEMS 1988 WORLD FOOD CONFERENCE PROCEEDINGS, VOL II: ISSUE PAPERS, 1989, : 59 - 73
- [39] THE RELATIONSHIP BETWEEN ECONOMIC-DEVELOPMENT AND GOVERNMENT CONTROL OF FOOD DISTRIBUTION-SYSTEMS MARKETING AND ECONOMICS DEVELOPMENT: ISSUES AND OPINIONS, 1988, : 52 - 55