Facebook Linkedin Twitter Pinterest The Balkans rivers are luckily still in good condition. Approximately 80% (30% in pristine and 50% in good or moderately modified state) of 35,000 rive ...
Posts in category: ENVIRONMENTAL PROTECTION
Facebook Linkedin Twitter Pinterest The Balkans rivers are luckily still in good condition. Approximately 80% (30% in pristine and 50% in good or moderately modified state) of 35,000 rive ...