Rauxer Prehistoric pile dwellings around the Alps ﺐﻟﻷﺍ ﻝﺎﺒﺟ ﻝﻮﺣ ﺦﻳﺭﺎﺘﻟﺍ ﻞﺒﻗ ﺎﻣ ﺭﻮﺼﻋ ﻰﻟﺇ ﺩﻮﻌﺗ ﻲﺘﻟﺍ ﻡﺍﻮﻛﻷﺍ ﻦﻛﺎﺴﻣ ﺔﻴﻓ ﻦﻛﺎﻣﻷﺍ سويسرا