1. Ahanini ikoreshwa mugucunga ibinyabiziga ahantu hihariye nka gasutamo, kugenzura imipaka, ibikoresho, ibyambu, gereza, ububiko, amashanyarazi ya kirimbuzi, ibirindiro bya gisirikare, amashami akomeye ya leta, ibibuga byindege, nibindi byemeza neza gahunda yumuhanda, ni ukuvuga , umutekano wibikoresho bikomeye ...
Soma byinshi