2.82K views26 November 201602014newVita027 November 20160 Comments Views:0cfd ?pakah cfd mengurangi polus18 Answers ActiveVotedNewestOldest0carijodoh47 Posted 1 Desember 2016 0 Comments Views:0mengurangitapi tetep aja abis itu polusi hadir lagiiiYou are viewing 1 out of 18 answers, click here to view all answers.RegisterorLogin