የመረጃ ስብስብ ቡድኖች የእንቅስቃሴ ዥረት Activity type All activity types new package changed package deleted package follow dataset ckan-v252 created the የመረጃ ስብስብ Passive restorations of mid-sized mountain rivers ከ8 ዓመታት በፊት Newer activities Older activities