Imikoreshereze nibiranga dth gucukura.I. Imikoreshereze ya dth dring rig.Urugomero rwa dth rushobora gukoreshwa mu gucukura no gucukura umwobo wa kaburimbo ya kaburimbo, umwobo w’inkoni, umwobo waturika hamwe n’imyobo yo mu migi mu iyubakwa ry’imijyi, gari ya moshi, umuhanda munini, uruzi, amashanyarazi n’indi mishinga.II ....
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