Sunday, June 3, 2018

လယ္ယာလုပ္ငန္းခြင္သံုးစက္ကိရိယာမ်ား စြမ္းေဆာင္ရည္သရုပ္ျပပြဲႏွင့္ သံုးစြဲမႈပညာ ျဖန္႔ေ၀ပြဲက်င္းပ


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