international workshop on phasing lead out of gasoline معنى
- حلقة العمل الدولية المعنية بتخليص البنزين التدريجي من الرصاص
كلمات ذات صلة
- international workshop on integrated land management معنى
- international workshop on marine pollution in east asian waters معنى
- international workshop on microcomputer software applications for energy planning in developing countries معنى
- international workshop on mine action coordination معنى
- international workshop on precipitation measurement معنى
- international workshop on regional disaster management in the latin american region معنى
- international workshop on remote sensing and geo-information technology for decision-makers معنى
- international workshop on remote sensing instrumentation and utilization in data acquisition and analysis معنى