meeting of experts on lighting and light-signalling معنى
- اجتماع الخبراء المعني بالإضاءة وإشارات الإضاءة
كلمات ذات صلة
- meeting of experts on environmentally sound technologies for small and medium enterprises معنى
- meeting of experts on general safety provisions معنى
- meeting of experts on human settlements problems in southern europe معنى
- meeting of experts on industrial accidents معنى
- meeting of experts on labour statistics معنى
- meeting of experts on marine and coastal biological diversity معنى
- meeting of experts on national minorities معنى
- meeting of experts on natural gas resources معنى
- meeting of experts on noise معنى