- diarbenn an dizeurioù naturel g. prévention des catastrophes naturelles
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écologie , développement durable ◊ prévention des risques naturelsanglais : natural disaster reduction / mitigation of natural disasters
Ur poellad pellgomzer hezoug eo bremañ Brezhoneg21.
Brezhoneg21 is now a mobile application.
Brezhoneg21 is now a mobile application.
Dictionnaire breton des sciences et des techniques
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