Imiyoboro n'Ibikoresho by'Inganda — Las Rocas

Imiyoboro n'Ibikoresho by'Inganda ni urwego rw'ingenzi mu bukungu, rukaba rufite uruhare runini mu gukora no gutanga ibikoresho bikoreshwa mu nganda zitandukanye. Uru rwego rugizwe n'ibice bitandukanye birimo imiyoboro y'amazi, imiyoboro y'amashanyarazi, n'ibikoresho by'ubwubatsi. Ubu bucuruzi bwerekana imiyoboro ikomeye, ibikoresho by'ubwubatsi, n'ibikoresho by'amashanyarazi, byose bigamije gutez…