world ozone programme معنى
- البرنامج العالمي للأوزون
كلمات ذات صلة
- world ort union معنى
- world outside the centrally planned economies area معنى
- world overview of conservation approaches and technologies معنى
- world ozone and ultraviolet radiation data centre معنى
- world ozone data centre معنى
- world packaging federation معنى
- world packaging organization معنى
- world panel on financing water infrastructure معنى
- world para athletics championships معنى