Ibyerekeye Isosiyete
Turi isosiyete ikora imyenda yo kugurisha imyenda yibanda cyane muguha abakiriya bacu uburyo butandukanye bwimyenda.Umwanya udasanzwe nkuruganda rukomokaho udufasha guhuza byimazeyo ibikoresho fatizo, umusaruro, no gusiga amarangi, bikaduha amahirwe yo guhatanira mubiciro nibiranga ubuziranenge.